Which one of these is an example of cell division at work?

a. a tree grows taller.

b. a dog digests food.

c. a muscle contracts.

d. a plant dies.

The allele for curly hair is incompletely dominant. if a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents? 25 percent 50 percent 75 percent 100 percent

What type of competition exsist between two species. turtles and fish

Asea turtle has washed up on a remote section of a beach. this known as a stranding occurs when a dead,sick or injured sea turtle washed up on the shoreline. which statment best explain why stranding should be reported immediately to local authorities