What part of the paramecium functions as the food entry?

a. oral grove

b. eye spot

c. pseudopods

d. food vacuole

Which step in the scientific method is next after conducting an experiment

Imagine that you are asked to repeat the reptile/mammal comparison of oxygen consumption, but at a temperature of 22° c.

Determine the number millimeters in 1 kilometer

DNA contains four kinds of nitrogenous bases: (choose 4 answer choices) deoxyribose sugar adenine ribose sugar UUO uracil cytosine thymine phosphate group guanine

Carl is counting the number of bones in a human skeleton. He counted 198 bones. There are actually 206 bones in the human body. What was his percent error?

If a cell has 12 chromosomes, how many chromosomes will each of its daughter cells have after mitosis and cytokinesis? and can u explain because i dont understand

A lab technician runs the results of a simple PCR reaction through a gel electrophoresis to test a sample of imported hamburger meat for the presence of a DNA sequence that is known to be found in kangaroos and not in cows.

If Earth was not titted on its axis, what changes would you expect to see in the seasons?

Why are organelle important for cell homeostasis

In what way does the cerebellum coordinate and "fine tune" skeletal muscle movements? Check all that apply. It consciously coordinates minute muscle movements. It consciously coordinates minute muscle movements.