Which of the following factors can influence the behavior of transcription factors when they are expressing a trait? Choose all that apply:

A. Enzymes that regulate cell division.

B. Signals from other cells.

C. Temperature of the environment.

D. Frequency of protein formation.

Which of the following are energy solutions that release pollution into the air>

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only