Biology, 14.07.2019 22:30, melaniegilbreath
Matching: match each description with the correct term. a. active transport b facilitated diffusion c. diffusion d. osmosis e. exocytosis 1. the movement of molecules from an area of high concentration to an area of low concentration. 2. the diffusion of water molecules. 3. energy is used to move molecules from an area of low concentration to an area of high concentration. 4. membrane proteins are used to move molecules across the membrane but no energy is required. 5. the movement of molecules down their concentration gradient. 6. the movement of molecules up/against their concentration gradient. 7. membrane proteins are used to move molecules across the membrane but energy from atp is required. 8. a type of active transport that involves vesicles moving molecules out of a cell.
Answers: 1
Biology, 22.06.2019 10:10, kdfawesome5582
Which example describes a mutualistic relationship between organisms? young wasps prey on caterpillars. crabs eat the remains of dead fish. tapeworms feed on food in the intestines of cats ants protect a tree on which they feed.
Answers: 2
Biology, 22.06.2019 16:50, victoriacarr638
Astudent completed a lab report. which correctly describes the difference between the “question” and “hypothesis” sections of her report? “question” states what she is asking, and “hypothesis” states the result of her experiment. “question” states what she is asking, and “hypothesis” states what she thinks the answer to that question is in “if . . then . . because” format. “question” describes what she is trying to find out, and "hypothesis" states the procedures and methods of data collection. “question” describes what she is trying to find out, and “hypothesis” states any additional information or prior knowledge about the question.
Answers: 3
Matching: match each description with the correct term. a. active transport b facilitated diffusio...