1. Nn x NN a. What is the genotype ratio?

b. What is the phenotype ratio?

2. Aa x aa

a. What is the genotype ratio?

b. What is the phenotype ratio?

3. Tt X Tt

a. What is the genotype ratio?

b. What is the phenotype ratio?

2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.

In two sentences explain the differences of neutrophil and macrophage

What are the characteristics of carbon bonds? check all that apply.