Transport through a membrane by molecules to which the membrane bilayer is permeable, not requiring transport proteins. Question 2 options:

transport protein

carrier protein

simple diffusion

channel protein

chemical properties are the characteristic of matter which can only be observed by changing the chemical identity of a sample like flammability reactivity and toxicity.

your answer would be “dry”

answer: they produce more slow than unicellular organisms.

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;