1.Multicellular
2.Eukaryotic
I
Answer:
Cell membrane
Explanation:
Cell membrane controls what goes in and out of cells
Hydrogen atoms <span>24613 hope this helps
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It mainly depends on the population size and technologies in the environment (Human Interference falls into that) .
<u>Answer</u>:
The mass of a star can be determined by studying binary star systems.
<u>Explanation</u>:
In this system it consists of two stars, revolving round the same bary-centre. The systems having two or may say more than two are called as the multiple star system. This zone is also a habitable zone, here the water exists in the liquid form. We could have sometime seen the two stars together. They are also very capable of strengthening the terrestrial planets inside the stable orbital ranges. They have generally two orbits like P-type as well as circumbinary.
