If a population of 1,000 individuals has 160 rr genotypes, assuming simple dominance by the a allele, what is the frequency of the dominant phenotype in the population?

Will someone me with this.. specialized cells which perform a particular function form: tissues organs or organism

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics