Which of the following statements best describes how biological science has developed over time?

(NO LINKS PLEASE I NEED ACTUAL HELP)

A. Biological science is complete. All scientific knowledge has been
discovered

B. Each new idea builds on observations and experimentation made
by scientists around the world and throughout time.

C. Each new idea proves all previous observations and
experimentation to be inaccurate.

D. Scientific knowledge is recent. Our current understanding is based
on observations and experiments performed within the past 25
years.

answer; i believe that the correct answer is(d) nondisjunction during meiosis;

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation:

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this

b is dominant over the allele for the white fur.