Answer:
B I believe if Not then its A.
Explanation:
Sorry If I am incorrect I tried
This organelle is called C. Plasma or cell membrane.
Answer:
Active transport is what i'm going to go with because it makes the most sense and matches the statements
Explanation:
So therefore Active transport is your answer. (tell me if i'm wrong)
Answer:
Protein
Explanation:
It has nitrogen, hydrogen, oxygen, carbon, and sometimes small amount of sulfur
Star brightness is defined by either <span>D. apparent magnitude - when we measure it from Earth (that is how bright it is from Earth) - this is the closest to "basic observation" and the best answer
or by absolute magnitute - how bright it would be at a certain distance (this allows to compare the brightness).
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