Biology, 20.10.2021 06:20 missdakotacheyenne
Which of the following best describes how the structure of the fluid mosaic model of the cell membrane controls the movement of substances in and out of the cell? (3 points)
It contains enzymes, which are layered around the membrane and facilitate endocytosis.
It has embedded water-soluble peripheral proteins, which facilitate exocytosis of cellular waste.
It is amphipathic, allowing polar and nonpolar substances to easily enter and leave by diffusion.
It is selectively permeable, allowing some molecules to enter and leave more easily than others.
Answers: 2
Biology, 21.06.2019 15:30, aylagwilliamson
Organisms within a population must compete for resources to survive
Answers: 2
Biology, 22.06.2019 03:20, warnene17
Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to
Answers: 3
Biology, 22.06.2019 03:50, ofkameron50
The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above
Answers: 1
Biology, 22.06.2019 04:00, smooth5471
The transport tubes from food came down the plant are called?
Answers: 1
Which of the following best describes how the structure of the fluid mosaic model of the cell membra...
History, 05.07.2019 17:30
Mathematics, 05.07.2019 17:30