Which of the following conditions would indicate that a population is not in hardy-weinberg equilibrium?

a. zero new alleles added to the gene pool.

b. very large population is present.

c. sexual selection occurs.

d. all traits are equally advantageous.

Complete the statements to identify the first two steps of meiosis i. (1 ) the first and longest step of meiosis i is called i. (2)the second step of meiosis i is called i.

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What is the farthest destination to date for a human spaceflight mission?