Match the term to its description.
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Astrono...
Biology, 30.03.2020 16:56 laylay2380
Match the term to its description.
Match
Term
Definition
Astronomical body
A) An object in space
Galaxy
B) A system of stars held by gravitational attraction
Comet
C) A celestial object consisting of a nucleus of ice and a stream of gas and dust
Moon
D) An astronomical body that orbits around a planet
30 POINTS IF CORRECT. WILL GIVE 5 STARS AND BRAINLIST IF CORRECT. ALSO THANKS
Answers: 1
Biology, 22.06.2019 19:20, mildred3645
Molecules like glucose and amino acids are not lipid soluble, so cannot cross the cell membrane by simple diffusion. instead, they are shuttled across by carrier proteins in the membrane from high to low concentration. does this process require energy from the cell? this is an example of what type of molecular movement?
Answers: 1
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