<span>C. Several billion,,,,,,,,,,,,,,,,,,,,,</span>
Answer:
A multicellular organism develops from a single cell (the zygote) into a collection of many different cell types, organized into tissues and organs.During development, cells use both intrinsic, or inherited, information and extrinsic signals from neighbors to "decide on" their behavior and identity.
a. hybridization
b. incomplete dominance
c. true-breeding
d. the law of segregation
e. polygenetics
Answer:
c. true-breeding
Explanation:
True-breeding is a type of breeding which involves a cross between two parents that are homozygous for a trait leading to the production of offspring from generation to generation that have genotypes that express the same phenotypic traits. The parent plants with purple flowers in the question, are both homozygous for flower color.
