In Guinea pigs, black hair (B) is dominant over white (b), rough coat texture (R) is dominant over smoothir), and short hair (5)
dominant over long hair (6) Assuming these genes are on separate chromosomes, draw the Punnett square for a cross between a heterozygous
BLACK, ROUGH, SHORT haired with another heterozygous BLACK, SMOOTH, LONG haired guinea pig What is the PHENOTYPIC RATIO of the
offspring? Genotype of the parents

the correct answer is:

a population changes in response to a change in the environment.

i think the answer is g1

hope i

-lavira: )

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.