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Vsevolod [243]
2 years ago
5

True or False: Contractions of smooth muscles are voluntary. It happens with your control.

Biology
1 answer:
andrey2020 [161]2 years ago
6 0

Answer:

False

Explanation:

Smooth muscle is under autonomic nervous system control (which is something you cannot consciously control). Same thing is for cardiac muscle.

The only thing you can control is skeletal muscle like your hands and feet.

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According to Newton's 1st law of motion, which object below will not change speed or direction of motion without an additional f
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I think the answer is the moon in its orbit around the Earth 
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If you have the genotype Ww, where W represents purple flowers and w represents white flowers, which one is the dominant trait?
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If you have the genotype Ww, where W represents purple flowers and w represents white flowers, which one is the dominant trait?

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Which letter indicates an articulating surface that is comprised of hyaline cartilage?
xxMikexx [17]

A letter indicates an articulating surface that is comprised of hyaline cartilage.

<h3>What is hyaline cartilage?</h3>
  • The synovial joints include hyaline cartilage, which facilitates joint motion.
  • Chondrocytes and extracellular matrix make up its structure.
  • The organization of the extracellular matrix, which determines the biomechanical characteristics of cartilage tissue, is greatly influenced by chondrocytes.
  • Hyaline cartilage covers the ends of the bones where they come together to create a joint.
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  • Its main job is to reduce friction and act as a little cushion between the ends of the bones.
  • The synovial joints include hyaline cartilage, which facilitates joint motion.
  • Chondrocytes and extracellular matrix make up its structure.
  • The organization of the extracellular matrix, which determines the biomechanical characteristics of cartilage tissue, is greatly influenced by chondrocytes.

Learn more about hyaline cartilage here:

brainly.com/question/14920618

#SPJ4

7 0
2 years ago
The mechanism whereby an enveloped virus leaves a host cell is called
Levart [38]

Answer:

Release or egress

Explanation:

Virus can reproduce only within a host cell, this cycle of infection begins with the <em>attachment</em>, where the virus attaches to a specific receptor site on the host cell, after this comes the<em> entry,</em> in the case of enveloped virus, the envelope can fuse directly with the cell membrane to enter the cell, they can also enter through endocytosis. After entering the cell the virus initiates a <em>replication  and assembly </em>mechanism depending on its genome, finally, the last stage of viral replication is the <em>release or egress </em>of the new virions produced in the host organism, some viruses can be released when the host cell dies, but some can leave infected cells by budding through the membrane without directly killing the cell.

I hope you find this information useful and interesting! Good luck!

7 0
3 years ago
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