2

Calcium

Other

Oxygen

Which elements are the labels 2 and 3 most likely to represent?

The cell theory was developed as a result of which of the following?

Which type of reproduction leads to increased genetic variation on a population?

Arrange the events of synaptic transmission in correct sequence. (1) sodium ions diffuse into the cell and cause a local potential (2) neurotransmitter binds with receptor on postsynaptic cell (3) neurotransmitter diffuses across the synaptic cleft

What is the volume of two cells produced in telophase relative to a mature cell?

White light is made from A. all the colors of light combined. B. none of the colors of light. C. red, yellow, and blue mixing.

N your own words, explain how the changes in the temperature of ocean water causes movement of ocean water from one place to another.

At its carrier sites a hemoglobin molecule can combine with? A: oxygen, carbon dioxide and carbon monoxide B: oxygen, carbon dioxide and nitrogen C: oxygen and carbon dioxide D: oxygen and carbon monoxide

Which element do proteins, lipids, and carbohydrates have in common?

Which characteristic do all prokaryotes and eukaryotes share? the need to acquire energy from other organisms the need to take in oxygen for cellular respiration the ability to transmit genetic information to an offspring the ability to reproduce

Sublimation is the opposite of deposition just as evaporation is the opposite of? A. Fusion B. Transpiration C. Freezing D. Condensation