Biology

For a type of pea plant, round seeds (R) are dominant to wrinkled seeds (r). A pea plantwith the genotype Rr is crossed with another pea plant with the genotype Rr. Whatpercent of the offspring are expected to have wrinkled seeds?O 100%O 75%O 50%O 25%
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The reticular activating system is part of the____?
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Cystic fibrosis is inherited with the autosomal recessive allele c. Individuals with the autosomal dominant allele C do not have the disease. Jessica does not have cystic fibrosis but she has a brother with the disease. Her husband Jerry also does not have cystic fibrosis but has a sister with the disease. a. What is the probability that Jessica carries the c allele
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HELPPPPPPPPPPP PLEASEEEEEEEEEE
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Resting a pot on top of a hotstove causes the pot to becomehot. What method of heattransfer is happening here?
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Can you give me reasons on why having long nails is better than short nails?
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Select all that apply.Which of the following qualities do responsible adults possess?friendlinessreliabilitypunctualitypatience
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The following chemical equation shows the combustion of ethane. Balance the equation by filling in the coefficients.
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write a different living and nonliving things found in rainforest mangrove swamp and coral reef ecosystem
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Put the steps of cloud formation in order. 1 should be the first step and 4 will be thelast step.Rising air currents organize into "thermals"Sunlight warms the surface and water evaporatesWarm, moist layer builds up between 1000 and 5000 feetWater vapor in rising air parcels condenses to form clouds
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The role of the RNA-induced silencing complex (RISC) in RNA interference is to cleave tRNAs to slow the rate of translation. disrupt gene expression by cleaving mRNAs that are complementary to the guide strand of the RNA duplex that was introduced. cleave the introduced RNA duplex. disrupt gene expression by interfering with mRNA export to the cytoplasm. create a passenger strand to bind to the mRNA and keep the mRNA from being translated.
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please answer all the three questions
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PLEASE HELP ONLY 5 mins left!!!!Looking at the following template strand of DNA below, what would that mRNA moleculelook like?DNA: TAC AGGT T C CATA.TACAGGTTCCATB. AUGUCCAAGGUAC. UTGTCCUUGGTUD. UACAG GUUCCAU
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Select all that apply. Head lice are tiny organisms that can be found onthe eyebrows.the eyelashes.the top of the head.the lips.the ears.
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what is the function of the pupil and Iris
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What will most likely occur if two different species of carnivores compete for the same requirements in an ecosystem
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This is the question I need help with number 54
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FASTT HURRYYY PLEASEEEEWhat does number 2 on the diagram show?
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help please!!! asap!!
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Which statement best explains the ideas of phyletic gradualism and punctuated equilibrium?A. Phyletic gradualism isn't supported by the fossil record, but punctuated equilibrium isB. Phyletic gradualism states that many species evolve rapidly at specific points in time, and punctuated equilibrium states that speciation occurs constantly over timeC. Phyletic gradualism states that speciation occurs constantly over time, and punctuated equilibrium states that many species evolve rapidly at specific points in timeD. Phyletic gradualism is supported by the fossil record, but punctuated equilibrium isn't
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Why do deserts tend to form on land at latitudes of 20-30 degrees north and south?
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Meaning of one tailed test and two tailed test
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Can you guys pls help me?!!! Its due tonight put them in order pls :)
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Sense helps in translating outside information in understandingthe environment.Select oneTrueFalse
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