How is the availability of oxygen to muscle tissue affected by the po2, pco2, and h+ ion concentration in the muscle tissue and muscle tissue capillaries?

What are the types of genetic recombination

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.

Someone with these questions! pls 30 pts