Biology, 02.10.2020 09:01 thicklooney
Which of the following describes movement of molecules into a cell though active transport?
1. Hydrocarbons dissolve in the lipid bilayer and travel down a concentration gradient
2. Molecules move through passages in the cell membrane that are created by channel proteins
3. Pockets in the cell membrane form vesicles around extracellular material during endocytosis
4. Vesicles carrying large molecules fuse with the cell membrane during exocytosis
Answers: 3
Other questions on the subject: Biology
Biology, 22.06.2019 14:10, krisayon8126
Climate like that in the sahara desert have the fastest rates of weathering
Answers: 1
Biology, 22.06.2019 15:00, fatumasiraj
Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow
Answers: 1
Biology, 22.06.2019 16:00, QueenNerdy889
Where is having brightly colored feathers that attract mates most clearly an adaptation for a bird? a. a forest with dense vegetation b. a sandy beach beside an ocean c. a snowy tundra with little vegetation d. a swamp with many hawks that eat birds
Answers: 1
You know the right answer?
Which of the following describes movement of molecules into a cell though active transport?
1. Hydr...
Questions in other subjects:
Mathematics, 24.11.2021 18:50
Social Studies, 24.11.2021 18:50
Mathematics, 24.11.2021 18:50
