The diffusion of water through a selectively permeable membrane is called osmosis.
which descr...
Biology, 12.11.2019 07:31 alexusjones6042
The diffusion of water through a selectively permeable membrane is called osmosis.
which description represents the effects of osmosis on a plant cell when the
concentration of sugar particles is greater inside the cell than outside?
a. water diffuses into the cell, and the cell swells.
b. water diffuses out of the cell, and the cell shrinks.
c. water moves into and out of the cell at equal rates, and cell size remains the
same.
d. water is blocked from moving into or out of the cell, and cell size remains the
same.
Answers: 2
Biology, 21.06.2019 22:30
Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.
Answers: 2
Biology, 22.06.2019 00:00
Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating
Answers: 2
Biology, 22.06.2019 09:30
Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?
Answers: 1
Biology, 22.06.2019 15:00
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
History, 18.10.2019 19:30
Mathematics, 18.10.2019 19:30
Chemistry, 18.10.2019 19:30
Mathematics, 18.10.2019 19:30
Chemistry, 18.10.2019 19:30
Mathematics, 18.10.2019 19:30
World Languages, 18.10.2019 19:30
Social Studies, 18.10.2019 19:30
Mathematics, 18.10.2019 19:30