Describe the function. of a cell membrane and its relationship to what happens inside a cell

Answers

Answer 1

Answer:

Function and relationship of cell membrane to cell:

The basic function of cell membrane is to separate cell content from extracellular matrix.
It also provides shape to cell.
It is semipermeable that is why function as check post of cell allowing only relative molecules.
It acts main role in homeostasis in cell.
As the cell metabolisms need some external substrates and machinery which is pass through cell membrane from extracellular matrix.

Answer 2

Answer:

The basic function of the cell membrane is to protect the cell from its surroundings. The cell membrane controls the movement of substances in and out of cells and organelles. In this way, it is selectively permeable to ions and organic molecules.

Hopes this helps :)

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How do rocks along the central valley of the mid-ocean ridge provide evidence of sea-floor spreading

Answers

Rocks just outside of the mid-ocean ridge are very new, while rocks futher away from it are older.

What kind of information did Sputnik I and II provide? A.
information about earth’s outer atmosphere

B.
the temperature at the sun’s core

C.
the composition of the Martian surface

D.
the approximate age of the moon

Answers

A. It's purpose was to help us learn about the density of Earth's upper atmosphere.

How many independent variables can be tested in a controlled experiment? A. one
B. two
C. three
D. as many as you want

Answers

One independentvariables can be tested in a controlled experiment. The correct option is A.

What is a variable?

A person, place, thing, or phenomenon that you are attempting to quantify in any way is simply referred to as a variable in research.

The best approach to distinguish between a dependent and independent variable is to look at what the words themselves reveal about the variable you're using.

Only one variable at a time should be tested in an experiment. This guarantees that the experimental result is definitely caused by a single, recognisable component.

A controlled experiment in a scientific study is a test that the researcher actively modifies such that only onevariable is examined at a time.

Thus, the correct option is A.

For more details regarding variables, visit:

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hey there, i believe that your answer will be choice C!

What is the safe way to dispose of an acidic solution

Answers

have a great day M8

a. neutralize it, then pour it down the drain.

What is the genetic makeup of the offspring of asexual reproduction

Answers

asexual reproduction offspring will have the exact genetic makeup as the parent. Sexual will contain genes from both parent plants. If you wanted to produce the exact plants as a parent plant, it would need to be done asexually.

How would you write the correct scientific name for the species of butterfly with the common name Black Swallowtail?

Answers

The scientific name for the Black Swallowtail is Papilio polyxenes. Papilio is Latin for butterfly.

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