What are 2 processes used to move macromolecules and food particles across the cell membrane?

Answer 1

Osmosis moves water (only) on a concentration gradient, from a high concentration to a low concentration.

Active trasnport is the forced movement of chemicals via particular proteins which move when TCP is near.

Answer 2

well i know that a cell membrane is a part of both cells plant and animal so i would have to say yes to my reclimax prediction of prosculiar choice u kno wat i aint gon lie idk dont read dat lol

Answer 3

The two major methods are active uptake and diffusion. In diffusion, the molecules move from a place with high density to a place with lower density, while in active uptake the opposite happens. But the last one requires energy.

Answer 4

There are many multiple "processes" that involve movement of nutrients across a membrane. Two basic types are Active and Passive movement across the membrane. In Active a cell uses ATP to transport more nutrients into the cell. Passive allows the nutrients to flow into the cell because, there are more outside. The "process" you are most likely meaning is Diffusion and Osmosis. Diffusion is the the passive process that allows the molecules into the cell. Osmosis is the act of water being brought into the cell which can be both active and passive.

Answer 5

Two processes used to move macromolecules and food particles across the cell membrane are endocytosis and exocytosis. Endocytosis involves the cell engulfing particles or molecules by forming a vesicle around them, while exocytosis involves the cell releasing particles or molecules by fusing vesicles with the cell membrane and expelling their contents.

Answer 6

endocytosis and exocytosis