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Elza [17]
3 years ago
7

What are the functions of the cell membranes

Biology
1 answer:
lorasvet [3.4K]3 years ago
6 0

Answer:

The cell membrane has two functions: first, to be a barrier keeping the constituents of the cell in and unwanted substances out and, second, to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products.

Explanation:

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Describe the relative locations of the following bacterial cell components:
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Answer:

A. outside plasma membrane:

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Explanation:

Bacteria is one of the three domains of cellular organisms. Bacteria are prokaryotes, cells that lack a true nucleus and membrane-bound organelle.

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Fimbriae and pilus are the structure present outside of the cell wall and help to attach it to other cells or any surface. Nucleoid and ribosomes are present in the cytoplasm of the bacterial cell.

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3 years ago
. What is the difference between latitude and longitude? PLEASE ONLY ANSWER IF YOU KNOW DONT TAKE MY POINTS
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5 0
3 years ago
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Both bacteria and amoeba are unicellular organisms. Bacteria are considered to be prokaryotes, whereas amoebas are considered to
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Both have a way to get rid of waste materials
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Explanation:

5 0
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What operation is used when simplifying fractions and conversion units?
astra-53 [7]

Answer:

  cancellation

Explanation:

A factor in the numerator is <em>cancelled by dividing it</em> by the same factor in the denominator. The quotient is 1, the multiplicative identity element.

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4 years ago
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