What do a mouse, a dandelion, and a shark all have in common?

a.
they have the same environmental requirements.

b.
they get their energy from other organisms.

c.
they use carbon dioxide to make their food.

d.
they need to take in water.

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.

First described the system of fingerprint ridges and spirals, which eventually were used for fingerprinting. a.) fare and fidelis’s pathology b.) dr. calvin goddard c.) hans gross d.) marcelo malpighi e.) leeuvenhoek’s microscope

Qué sucede cuando una persona tiene muy poco o demasiado costeroides?