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muminat
3 years ago
5

Microtubules, microfilaments, and intermediate filaments make up the _____, which lies beneath the plasma membrane and provides

support, movement, and shape for the cell.
A) cell wall
B) cytoplasm
C) cytoskeleton
D) Golgi complex
Biology
2 answers:
sergiy2304 [10]3 years ago
5 0
The correct answer is cytoskeleton
musickatia [10]3 years ago
4 0

Answer:

Option C, Cytoskeleton

Explanation:

Cytoskeleton is made up of following structure -

a) Microtubules - it is the largest part and help in organelle transport

b) Actin filaments

c) Intermediate filaments

d) and several proteins to support this system

These three components give shape to the cell and also keep all the internal parts of the cell intact.

They also support cell in movement

Cytoskeleton play a supportive role in cell division as well

Hence, option C is correct

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What is the S.I unit of speed , time​
lara [203]

Answer:

Second!

Explanation:

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I hope it's helpful!

7 0
3 years ago
Read 2 more answers
Glucagon works by:
elixir [45]

Answer: option C - activating second messengers and stimulating glycogenolysis and gluconeogenesis.

Explanation:

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3 0
4 years ago
Flower color in snapdragons is due to a gene with incomplete dominance: CRCR plants have red flowers, CRCW have pink flowers, an
dalvyx [7]

Answer:

c.1 pink:1 white

Explanation:

Incomplete dominance is a genetic phenomenon whereby one allele of a gene is not completely dominant over the other allele, hence, it forms an heterozygous with an intermediate phenotype different from both parents. In this case of snapdragon plants, CRCR is the red allele while CWCW is the white allele. They form an intermediate phenotype that has pink flower colour; CRCW.

Hence, in a cross between a pink snapdragon (CRCW) and a white snapdragon (CWCW), four possible offsprings will be produced with two distinct genotypes: CRCW (2) and CWCW (2). Hence, this will give a ratio of 2:2 or 1:1 consisting of 1 pink : 1 white offspring.

3 0
4 years ago
Which of the following is an example of the endocrine system maintaining homeostasis? (3 points)
motikmotik

Answer:

C. Sending a message to the pituitary gland to start producing a hormone when the levels in the body are too low

Explanation:

It's not A, because that's the nervous system, not endocrine.

It's not B, because homeostasis = balance, and not stopping production isn't balance

It's not D, because that's the nervous system again.

The endocrine system governs hormones.

4 0
3 years ago
What do limiting factors control
lesantik [10]
Limiting factors control the size and growth of an organism’s population.
5 0
4 years ago
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