Other Biology Answers

Can you help me solve this problem and show me the steps to find the answer? 50 dogs, 10 are white fur recessive, 40 are blue fur dominant. The homozgous is .70. What is the ratio dogs that are heterozgous?

if the grwoth rate of a population of 1500 is 15%, what is the population growth after one year?

a) 15

b)150

c)225

d)1725

Explain what happens when eIF-2 is phosphorylated and when it is not phosphorylated? In 3-4 sentence

Explain the difference between an intron and an exon? In 3-4 sentence

Explain the difference between a promoter and an enhancer? In 3-4 sentence

Explain the difference between an activator and a repressor? In 3-4 sentence.

Explain the difference between prokaryotic and eukaryotic transcription. In 3-4 sentence

What is the difference between DNA proofreading and DNA repair?

What is the difference between prokaryotic and eukaryotic DNA replication?

What was the purpose of Meselson’s and Stahl’s experiment?