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Kazeer [188]
2 years ago
5

What is the main function of the cell membrane in a plant cell?

Biology
2 answers:
valkas [14]2 years ago
7 0

Answer:

The cell membrane, therefore, 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:

because it is

viva [34]2 years ago
6 0

Answer:

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in.

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Explain how building roads and parking lots in areas that were once fields can increase the risk of flooding.
pogonyaev

Answer:

well when u mess with a natural habitat it tends to do what's it's always has. like if that field always got flooded and u put a road there then obviously that road will be flooded when the time comes.

4 0
3 years ago
Which of the following affect the amount of sun that Earth receives at any given location? Select the three correct answers.NEED
mixer [17]

<em><u>[</u></em><em><u> </u></em><em><u>TILT </u></em><em><u>]</u></em>

Explanation:

The 23.5° <u>tilt</u> in the Earth's axis of rotation.

6 0
3 years ago
How does the vertical temperature profile indicate whether the surface layer is well
gizmo_the_mogwai [7]

Explanation:

The depth is remaining constant in the surface layer, so that indicates the surface layer is. well mixed. C. The salinity is fairly constant in the surface layer, so that would indicate the layer is well. mixed

3 0
3 years ago
He reflexes from sense organs in the head are co-ordinated by the brain.
oee [108]

Answer:

sense of touch

Explanation:

There are five sense organs that involved vision, hearing, taste, smelling, and touch.

Sense of touch is involved in a reflex coordinated by the spinal cord as when we touch something, sensory nerves sends the information to the brain and spinal cord. the motor nerves process the signals in the brain and send it back to the muscles, that leads to contraction reflexively.

Hence, the correct answer is "sense of touch".

8 0
3 years ago
How are these cells different from other cells?
Ad libitum [116K]

Answer:

B: They have half the normal amount of genes

Explanation:

6 0
3 years ago
Read 2 more answers
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