A chromosome is what? A. A type of cell membrane
B. Carbohydrate inside the nucleus
C. Lipids surrounding the nucleus
D. Tightly wound up dna

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?

Jason puts an apple on top of an ice pack in his lunch bag lunch time the temperature of the apple has decreased what happens to the molecules in the apple when the temperature of the apple decreases

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?