WILL GIVE BRAINLIST 2 BEST ANSWER

Complete the chart to show the presence of each gene in each organism, or paste a copy of the completed table from the notebook

The GAPDH gene must be variable enough that there are at least a few differences among the six taxa.

The GAPDH gene must be conserved enough that the sequences from the six taxa can be aligned for comparison.

A member of the glyceraldehyde-3-phosphate dehydrogenase protein family is encoded by this gene. The ability of the encoded protein to carry out mechanistically various activities has led to its identification as a moonlighting protein. This gene's product catalyzes the reversible oxidative phosphorylation of glyceraldehyde-3-phosphate in the presence of inorganic phosphate and nicotinamide adenine dinucleotide, a key energy-producing step in carbohydrate metabolism (NAD). It has also been discovered that the encoded protein exhibits uracil DNA glycosylase activity in the nucleus. Additionally, this protein contains a peptide that fights against C. albicans, P. aeruginosa, and E. coli. Studies of a related mouse protein have shown a number of additional roles, including the nitrosylation of nuclear proteins.

To know more about GAPDH, check out:

https://brainly.com/question/28212027

#SPJ4

Due to the microscopy of real versus virtual images, the orientation of the letter when viewed through the microscope appears upside down and backward.

The orientation of the picture of the specimen that is seen when looking through a microscope is reversed compared to the orientation that is seen when looking at the virtual image. This results in the specimen being seen through the microscope as being in an inverted position and appearing backward.

When viewed using a microscope, the letter "e" is seen in an inverted and reversed position. Either diatom only consists of a single cell or they do not have a cell wall at all.

You can also learn about microscopy from the following question:

https://brainly.com/question/1596699

#SPJ4

The organ system that can be used as a control center in a homeostatic control system is the nervous system.

Thus, the correct answer is B.

Homeostаsis, in а generаl sense, refers to stаbility, bаlаnce, or equilibrium. Physiologicаlly, it is the body’s аttempt to mаintаin а constаnt аnd bаlаnced internаl environment, which requires persistent monitoring аnd аdjustments аs conditions chаnge. Аdjustment of physiologicаl systems within the body is cаlled homeostаtic regulаtion, which involves three pаrts or mechаnisms: the receptor, the control center, and the effector. Homeostаsis is controlled by the nervous аnd endocrine system of mаmmаls.

Your options aren't well arranged, but most probably your options were

A. digestive system

B. nervous system

C. urinary system

D. cardiovascular system

Thus, B is the correct answer.

For more information about Homeostаsis refers to the link:

https://brainly.com/question/12221049

#SPJ4

Oak leaf and maple leaf. Anatomically speaking, a homologous structure is one that shares structural traits with an ancestor that shared the same feature.

Due to their apparent similarity in form, function, and behaviour, analogous structures and homologous structures are frequently mistaken for one another. Homology refers to similarity at all levels due to a shared origin (organism, population and species). Genealogs known as homoplasts do not have a common ancestor among species. Homoplasy is resemblance resulting from a shared ancestry at the organism and population levels but not at the species level. Analogous organs have comparable functions, while homologous tissues share a similar embryonic origin.

Learn more about homologous here:

https://brainly.com/question/30371167

#SPJ4

Understanding the evolution of technologies in the first to fifth generation of computers is important because it helps us to appreciate the historical context of technological innovation.

Understanding the evolution of technologies in the first to fifth generation of computers is important because it helps us to appreciate the remarkable advancements that have been made in the field of computing over the past several decades. By studying the historical development of computers, we can gain a deeper understanding of the technological innovations that have shaped the modern world, and appreciate the impact that these advancements have had on our daily lives.

The first generation of computers was characterized by the use of vacuum tubes and magnetic drums for data storage. The second generation saw the introduction of the transistor, which made computers smaller, faster and more reliable. The third generation saw the development of integrated circuits, which made computers even more compact and efficient.

Learn more about technologies at : https://brainly.com/question/9171028

#SPJ4

There are various types of blood group systems based on different antigens present on the surface of red blood cells. The most well-known and clinically significant blood group systems are the ABO and Rh systems.

The ABO blood group system is based on the presence or absence of two antigens, A and B, on the surface of red blood cells. Blood can be of type A, B, AB, or O, depending on which antigens are present. The Rh system is based on the presence or absence of the Rh antigen on red blood cells. Blood can be Rh-positive or Rh-negative, depending on the presence or absence of this antigen. Apart from the ABO and Rh systems, there are numerous other blood group systems, such as the Kell, Duffy, Kidd, MNS, Lutheran, and Lewis systems, to name a few. Each of these systems has multiple antigens, and their presence or absence determines the blood group.

Hence, there are various types of blood group systems based on different antigens present on the surface of red blood cells. The most well-known and clinically significant blood group systems are the ABO and Rh systems.

Learn more about the blood groupings here.

https://brainly.com/question/30550314

#SPJ2

Based on the description provided, it sounds like this organism is most likely a protozoan, which would classify it in the Kingdom Protista.

Protozoa are single-celled eukaryotic organisms that can be found in a variety of habitats, including freshwater. They can be observed using a microscope and have a variety of reproduction methods, including asexual reproduction by budding.

Some species of protozoa are heterotrophic and feed on other organisms to obtain energy, while others are autotrophic and produce their own food through photosynthesis.

Protists are typically classified based on their morphological characteristics, such as their mode of motility and type of nutrition.

To learn more about Kingdom Protista

https://brainly.com/question/25148693

#SPJ4

Scarcity exists when there are limited resources to meet unlimited needs and wants. Because of scarcity, we must make choices about how to use resources. All the options for using resources that are not chosen are called opportunity cost.

Opportunity cost is the next-best alternative for the use of resources.

Marginal means using one additional unit of a resource.

In economics, scarcity refers to the basic fact of life that there exists only a finite amount of human and nonhuman resources which the best technical knowledge is capable of using to produce only limited maximum amounts of each economic good.

Scarcity motivates us to make  choices about how to use resources. All the options for using resources that are not chosen are called opportunity cost.

Learn more about scarcity at: https://brainly.com/question/3081250

#SPJ1

Due to the fact that both men and women in Judy's family have had breast cancer and since there have been no incidences of ovarian cancer, Judy's doctor thinks that the BRCA2 gene may have been mutated.

This theory is supported by the fact that both men and women have developed breast cancer. The doctor believes there may be a mutation in the BRCA2 gene because both men and women are affected and because there are no known occurrences of ovarian cancer. Due to the fact that each person carries two distinct alleles for the BRCA gene, one from each parent, two people can have varied band sizes that may be related to different alleles. Other than BRCA1 and BRCA2, hereditary abnormalities in other genes can also result in breast and ovarian cancer. This indicates that family members in certain families with a history of breast and ovarian cancer may not have mutations in BRCA1 or BRCA2, but they still may have abnormalities in one of these other genes. Genetic testing employing multigene panels may be used to find these mutations.

To learn more about BRCA2 from the given link: https://brainly.com/question/15465808

#SPJ4

True. Protein complementarity refers to the practice of combining different sources of protein to ensure that all essential amino acids are consumed in adequate amounts.

Protein complementarity is the concept of combining different sources of protein to ensure that all essential amino acids are consumed in adequate amounts.

This approach is used in plant-based or vegetarian diets where individual protein sources may be deficient in certain amino acids, but when combined, provide a complete source of essential amino acids. By combining different protein sources, deficiencies in one source can be balanced by excess in another, resulting in a more balanced intake of essential amino acids.

Learn more about Protein complementarity, here:

https://brainly.com/question/29995818

#SPJ1

The fate of R7 differentiation in a fly with an inactive seven less receptor and a constitutively active Ras in the progenitor R7 cell is that the R7 progenitor will differentiate into the R7 neuron.

A progenitor cell is a biological cell that has the ability to differentiate into another type of cell. This ability is shared by stem cells and progenitor cells. Stem cells, on the other hand, are less specific than progenitor cells.

Only the "target" cell type can develop from progenitor cells. The most significant distinction between stem cells and progenitor cells is that stem cells may replicate continuously, but progenitor cells can only divide a set number of times. There is an ongoing debate over the precise definition, and the concept is continually changing.

The phrases "progenitor cell" and "stem cell" are occasionally used interchangeably.

To know more about progenitor cells, check out:

https://brainly.com/question/14124267

#SPJ4

a. flowering locus time is the protein that travels in the phloem to shoot meristems and interacts with other proteins there to start the process of flower production

A systemic signal called florigen encourages bloom of flowers. A conserved FLOWERING LOCUS T (FT) protein from the PEBP family makes up its molecular structure. The floral transition is started by FT, which is expressed in the leaf phloem and transferred to the shoot apical meristem. It is produced in leaves and transferred to the shoot apical meristem (SAM), where it aids in the transition from one floral stage to another.

Florigen, also known as flowering hormone, is hypothesized to be an insulin-like protein particle that regulates or speeds up plants' ability to initiate flowers. These florigens are produced in the leaf and are located in the growth tips and apical meristems of the stem, root, and bud.

Learn more about florigen here https://brainly.com/question/14566086

#SPJ4

Human nervous system is responsible for carrying out life functions like responsiveness and environmental interaction.

Nervous system composed of different organs like the brain, spinal cord, ganglia and nerves. Every part of the nervous system performs different functions and help in maintaining the life functions and physical actions both in internal and external environment.In science, the nervous system is the profoundly perplexing piece of a creature that arranges its activities and tangible data by sending signs to and from various pieces of its body.

Brain receives the messages via nerves and respond by interpreting the information accordingly. Later the signals received through brain results in various involuntary actions.

Thus the nervous system both the central nervous system and peripheral nervous system play an important role in responsive behaviour of body.

To know more about nervous system ,visit here:

https://brainly.com/question/2114466

#SPJ4

each structure is a component of a pulmonary circuit.

A huge network comprising arteries, veins, & lymphatics called pulmonary circulation transports blood and other bodily fluids between both the heart, its lungs, and the back.They are made to carry out a few particular tasks that are exclusive to human pulmonary circulation, like gas exchange and breathing.

The left atrium is where the pulmonary circulation returns to the heart after traveling from the ventricle to a pulmonary arteries, pulmonary veins, and lungs.

To know more about pulmonary circuit visit:

https://brainly.com/question/20971090

#SPJ1

In either the brain or spinal cord the ascend rods of main cell are long enough just to decussate to cross to the opposing side. The thalamus, the brain's relay mid where the rods of the primary neurons mostly end.

Neurons are the fundamental constituents of the nervous system and the brain (also known as neurones or nerve cells). The cells known as neurons are responsible for receiving sensory data from the world, sending commands to our limbs, and converting and relaying electrical impulses at various points along the path.

The glial cells as well as the neurons are the two main subtypes of brain cells. While the brain's neurons perform the dominant function, glial cells predominate in certain regions of the brain.

To know more about Neuron visit:

https://brainly.com/question/29462317?

#SPJ4

The relationship between testosterone and sperm production,Testosterone is a hormone that plays a key role in sperm production.

The main hormone in charge of sperm production is testosterone. It promotes the maturation, transportation, and delivery of sperm as well as its production in the testes. Additionally, it is in charge of controlling the sperm's morphology, concentration, and motility. Additionally, a healthy libido and erections depend on testosterone. By stimulating the Sertoli cells, it promotes the generation of sperm in the testes. Additionally, testosterone is in charge of sperm maturation, ensuring that they are strong and capable of fertilising an egg. Sperm production is hampered by low testosterone levels, which results in infertility.

learn more about testosterone Refer:brainly.com/question/13061408

#SPJ4

The right response is a name derived from Latin. Each type of organism within a genus is given a species name that is derived from Latin.

A binomial scientific name's first word, which is always capitalized, is the genus name. The second word is the species name. Rosa, which includes more than 100 species of roses, is one example of a plant genus with numerous species.

Genus, also known as genera, is a biological classification unit that comes after species in the biological hierarchy and is made up of structurally or phylogenetically linked species or a lone isolated species that displays exceptional differentiation (monotypic genus). A binomial scientific name's first word, which is always capitalized, is the genus name. The second word is the species name.

To know more about Genus click here:

brainly.com/question/368433

#SPJ4

The change in the average number of offspring per woman from 3 in 1970 to 2 in 1980 suggests that the fertility rate decreased. When the fertility rate decreases, the population growth rate will generally decrease as well.

The population growth rate is a measure of the change in a population over time, expressed as a percentage of the initial population. It is calculated by taking into account both the birth rate and the death rate in a population, as well as migration patterns.

In 1970, the average age of childbearing was 28 and the average number of offspring per woman was 3 in a certain country. This suggests that the fertility rate was high, which would generally lead to a higher population growth rate.

However, in 1980, the average number of offspring per woman had decreased to 2, while the average age of childbearing remained the same at 28. This decrease in the fertility rate suggests that the population growth rate would decrease as well.

To know more about fertility rate please refer:

https://brainly.com/question/19975906

#SPJ4

require cells to expend energy (ATP). Through the utilisation of cellular energy, active transport involves the movement of molecules across a cell membrane.

Passive transport, which uses just kinetic energy to move the molecules, is an alternative to active transport. A phospholipid membrane can be penetrated by molecules in three different ways. Passive transport is the first method, which uses no energy from the cell. The second method is known as active transport and calls for the cell to expend energy to draw or expel certain molecules and ions. Molecules must be moved using external energy from an area of lower concentration to a region of greater concentration during a process known as "active transport," which requires doing so in the face of a gradient or other obstruction.

To know more about cellular energy, click here:

https://brainly.com/question/14384480

#SPJ4

In sutures, the connecting tissue fibers interlace with the periosteum of the articulating bones.

The periosteum is a complex structure made up of an inner cambium layer that has the potential to become osteogenic and an outside fibrous layer that provides structural integrity. It aids in the modeling and elongation of bones during growth and development and aids in the healing of broken bones.

Periosteum covers almost all of your bones. It gives them the blood they require and aids in their growth and healing. The periosteum is what will mend and grow your bone as you recover if you damage or hurt a bone.

An exterior fibrous layer and an interior cambium layer make up the periosteum (or osteogenic layer). While the cambium layer is highly cellular and contains progenitor cells that mature into osteoblasts, the fibrous layer is composed of thick, irregular connective tissue and contains fibroblasts.

To learn more about periosteum, refer:-

https://brainly.com/question/13606769

#SPJ4

There could be a number of factors that contributed to the death of the plants after adding extra fertilizer and water.

It would be required to take into account the particular conditions and circumstances surrounding the addition of fertilizer and water in order to ascertain what may have been done to prevent this. Among the variables to take into account are:

Overfertilization: Too much fertilizer can stress and kill plants. The type and quantity of fertilizer used can have an effect on the health of the plants.

Water quality: Bad water might be full of salts, chlorine, or other pollutants that are bad for plants.

Watering frequency: Underwatering or overwatering plants can both stress them out and kill them.

Drainage: A healthy plant's growth depends on proper drainage. The roots may become saturated if the soil is very wet or the water does not flow away adequately.

To know more about fertilizer, click here,

brainly.com/question/22283073

#SPJ4

Cytoskeletal filaments helps in the basic cell movement.

Structure known as cilia and flagella present in eukaryotes have their movement by the help of  microtubules that slides along each other. As a result ,the cross sections of the tail-like cellular structure also show the organization of microtubules.

Microtubules also assemble with the help of polymerization of  α- and β-dimers of tubulin. They act as a major player  in the process of intracellular transport and also the cell division. Their attachment at the ends of microtubules forms a cellular arrangements causing the microtubules to expand and contract, as a result in pulling and pushing of  structures around the cell.

To learn more about Microtubules , here

brainly.com/question/12493051

#SPJ4

Beta-sheet protein structures can be stabilized by hydrogen bonding between distant residues on the same polypeptide. Hydrogen bonds form between the oxygen atom of the peptide bond of one residue and the nitrogen atom of another residue, allowing the beta-sheet to maintain its structure.

(True)

The stabilization of beta-sheet protein structures by hydrogen bonding:

Learn more about beta-sheet protein structures here:

https://brainly.com/question/14505061

#SPJ4

Fats are the macronutrient that provides protection and insulation for internal organs such as the stomach, liver, and intestines.

What are fats?

Fats are a type of nutrient found in food. They provide energy and essential fatty acids and are an important part of a healthy diet. Fats can be categorised into two main types: saturated and unsaturated.

Saturated fats are typically solid at room temperature and are found in animal products and processed foods.

Unsaturated fats are typically liquid at room temperature and are found in plant-based oils, nuts, and seeds.

Fats help the digestive system by providing energy for the body and helping to break down and absorb certain vitamins, such as A, D, E, and K. Fats also help to slow the emptying of the stomach and provide a feeling of fullness after a meal. Additionally, fats help to protect the lining of the intestines from damage and irritation.

To know more about fats, visit:

https://brainly.com/question/24186437

#SPJ4

Endoplasmic Reticulum is like cell highway. It can be found in both plant and animal cells. This organelle has passageways that carry proteins and other materials from one part of the cell to another.

A network of membranes that connects the nucleus to every cell in the body is known as the endoplasmic reticulum. Protein is processed, packaged, and exported by the endoplasmic reticulum. It is a crucial step in the protein sorting process, which also involves labelling proteins with amino acids and folding proteins correctly. Rough endoplasmic reticulum and Smooth endoplasmic reticulum are the two forms of ER. Because it has ribosomes on its surface, the rough endoplasmic reticulum produces protein, whereas the smooth endoplasmic reticulum produces phospholipids.

To know more about Endoplasmic Reticulum click here:

https://brainly.com/question/28452171

#SPJ4

The statement that "smaller molecules take longer to diffuse than larger ones" is incorrect regarding diffusion in human body.

Hence, the correct option is option a.

Diffusion is basically the net movement of particles from a region which is having higher concentration to a region having a lower concentration. Diffusion basically involves the net movement of molecules from one region to another till their concentration becomes equal. The rate of diffusion is much faster in shorter distances as compared to when it is covering larger distances.

The rate of diffusion is also comparatively faster at higher temperatures. Molecules that are smaller in size are able to diffuse faster than the comparatively larger molecules which take a longer time.

To know more about diffusion here

https://brainly.com/question/24746577

#SPJ4

Archaeologists can infer subsistence practices (adaptive strategies) of past lifeways they can take impressions of footprints from archaeological sites to get a sense of feet size and movement through space, which helps them figure out if people were foragers or cultivators.

Thus, the correct answer is B.

Аn аrchаeologist is а scientist who studies humаn history by digging up humаn remаins аnd аrtifаcts. The stone аrtifаct record hаs been one of the mаjor grounds for investigаting our evolution. With the predominаnt focus on their morphologicаl аttributes аnd technologicаl аspects of mаnufаcture, stone аrtifаcts аnd their аssemblаges hаve been аnаlyzed аs explicit meаsures of pаst behаviors, аdаptаtions, аnd populаtion histories.

Your options aren't well arranged, but most probably your options were

A. they can measure proportions of bones, seeds, and other biofacts at a site and get a sense of larger patterns of resource use

B. they can take impressions of footprints from archaeological sites to get a sense of feet size and movement through space, which helps them figure out if people were foragers or cultivators

C. they can count pollen types and subtract any species that are currently no longer living they can use the principle of superposition, therefore figuring out which layer of soil is the oldest and which is the youngest

D. they can analyze pollen types found at a site to figure out if the plant was being wild-harvested or cultivated

Thus, B is the correct answer.

For more information about archaeologists refers to the link:

https://brainly.com/question/18724362

#SPJ4

Answer:

The electron transport chain is a series of protein complexes and electron carrier molecules within the inner membrane of mitochondria that generate ATP for energy. Electrons are passed along the chain from protein complex to protein complex until they are donated to oxygen.

Explanation:

Hope this helps.

The conclusion that could be made based on the map and due to human migration is D. The majority of states are experiencing emigration; therefore, the overall country has a decrease in population size.

Emigration can lead to a decrease in the overall size of the population, which can result in a smaller workforce and a reduced tax base. This is why the majority of states including, Wyoming, Illinois, Louisiana, Mississippi, West Virginia, Puerto Rico, New York, Connecticut, Hawaii, and Alaska, are seeing a population decline.

Emigration often affects the younger and more educated members of the population, which can result in an ageing population with a higher proportion of elderly individuals and a lower proportion of working-age adults.

Find out more on emigration at https://brainly.com/question/27959789

#SPJ1

The coronary sinus, from whence all cardiac veins emerge, empties into the right atrium. (option C)

Between the inferior vena cava and tricuspid valve, close to the intersection of the posterior interventricular sulcus and the coronary sulcus (crux cordis area), the coronary sinus empties directly into the right atrium. This atrial ostium can be partially covered by a Thebesian valve, although the anatomy of this valve varies greatly.

The majority of epicardial ventricular veins, including the left atrial oblique vein (as well as other left and right atrial veins), the great cardiac vein, the left ventricle's posterior vein, the left marginal vein, and the posterior interventricular vein, drain into the coronary sinus. Adults' coronary sinus lengths can range from 15 to 65 mm.

Learn more about coronary veins here: https://brainly.com/question/10679911

#SPJ4