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Dahasolnce [82]
3 years ago
6

what 2 factors will the selectively permeable cell membrane use to select what can enter or leave the cell? I wrote size but wha

t else?​
Biology
1 answer:
____ [38]3 years ago
7 0
The cell membrane is semipermeable (or selectively permeable). It is made of a phospholipid bilayer, along with other various lipids, proteins, and carbohydrates.
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The major action of angiotensin II is: Group of answer choices Increased parathormone secretion by the parathyroid Decreased adr
LenKa [72]

The major action of angiotensin II is C) increased vasoconstriction.

Angiotensin II is a vasoconstrictor and stimulates the adrenal cortex to supply aldosterone. Vasopressin is launched whilst osmoreceptors inside the hypothalamus are stimulated by means of hyperosmolarity.

The Parathyroid's fundamental function is to adjust calcium, phosphorus, and magnesium tiers via multi-organ impact

Even as angiotensin II is a part of the renin-angiotensin system, aldosterone manufacturing, and secretion by using the adrenal gland is simply stimulated by using angiotensin II so tiers boom and purpose renal reabsorption of sodium and multiplied blood volume.

Learn more about vasoconstriction here brainly.com/question/4359984

#SPJ4

3 0
2 years ago
Please help.
Black_prince [1.1K]
It is changeable, in science, there can always be new discoveries that expand our knowledge
3 0
3 years ago
Read 2 more answers
Sperm and ova are known as _______, and when they fuse they form a(n) _______. a) undifferentiated cells; zygoteb) zygotes; embr
sergejj [24]

Answer: option C - gametes; zygote

Explanation:

Sperm and ova are known as GAMETES and when they fuse they form a ZYGOTE.

Note: Sperm is the male sex cell,

Ova is the female sex cell. On mating, the sperm fuses with the Ova to form Zygote, which gradually becomes embryo, and then foetus

3 0
4 years ago
Cardiac muscle contracts A. in response to voluntary output B in response to nonvoluntary input C. on its own without input
rewona [7]
It contracts on its own without input. The answer is C.
Hope that helped you.
5 0
4 years ago
What is the role of tRNA?
nirvana33 [79]

Answer:

The correct answer is a tRNA brings over the correct amino acid by using the anticodon to match to mRNA during translation

Explanation:

tRNA or Transfer RNA play an important role during the translation process.tRNA contain anticodon that interracts with the codon of mRNA molecule with the help of Ribosome to bring the amino acid to  its own acceptor arm. The amino that is brought to acceptor arm of tRNA is specific for the codon present in mRNA.                

tRNA then moves to the P site and a new tRNA bind to the A site  of ribosome and brings a new  amino acid that form peptide bond with previously generated amino acid. Then process continue untill the tRNA  recognizes a termination or nonsense codon

7 0
3 years ago
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