Aplanet has an average distance to the sun of 4.54 au. in two or more complete sentences, explain how to calculate the orbital period of the planet and calculate it.

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

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.