Why is it a problem when plants or animals become endangered or extinct

The wings of birds and butterflies have the same function-they enable the organisms to fly. Which statement can be made about the evolutionary relationship between these organisms?

Induced pluripotent stem cells are cells from adults that have been reprogrammed to imitate embryonic stem cells. Why might induced pluripotent stem cells be a valuaale tool in science and medicine? O A.

What ia a genome in biology

The nursing instructor is discussing disorders of the hematopoietic system with the pre-nursing pathophysiology class. What diseasewould the instructor list with a primary characteristic of erythrocytosis? A. Polycythemia VeraB. Sickle Cell DiseaseC.

Penicillin is made from: fungi bacteria viruses protozoa

What kind of energy does matter have when it is in motion?

Zoe forgets to wash her hands before handling some samples in Petri dishes, and as a result, some of the samples become contaminated. What is a likely source of error in this experiment

In your body, different types of cells use different genes. True or false?

What happens to the egg follicle in the ovary as fsh rises

Which plays both a role in physical and chemical digestion?