what is the process by which substance move randomly from an area of higher concentration to an area of low concentration

Match the organelles below to their correct function. ___1) Nucleus A) Control Center of the cell ___2) Cell Wall B) Uses light energy to make food for the cell ___3) Cytoplasm C) Provides additional structure and support for cells.

The major light absorbing pigment in green plant photosynthesis is

In which situation does anaerobic respiration take place

the interaction between mosquitoes and human beings is called?

The presence of a specific trait is genetically inherited. There are only two possible outcomes for this trait: an individual either inherits the trait or does not inherit the trait.

Where does glycolysis take place? A. in the cytoplasm B. in the cell nucleuS

Why is isopropanol miscible with cyclohexane?

Ticks carry bacteria that cause Lyme disease. Ticks do not get Lyme disease, but they can transfer the bacteria to humans, who can get the disease.

In the ocean, how does water temperature change as depth increases? O A. Water temperature decreases and then increases with depth. B. Water temperature decreases with depth. C. Water temperature increases with depth. D.

In a hypotonic solution what type of pressure exists in a cell as the result of osmosis?