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lakkis [162]
3 years ago
6

The diameter of blood vessels varies under the control of ________ neurons, which cause the diameter to ________.

Biology
1 answer:
vekshin13 years ago
5 0
Sympathetic; either increase or decrease, depending upon the type of receptor present
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___ organisms that are made of cells that have a nucleus.
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The answer is B. Eukaryotes

Eukaryotes organisms that are made of cells that have a nucleus.

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How are cells able to respond to signal molecule,that are too large to enter the cytoplasm?
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By the ligand receptors on the surface of the cell membrane. How do transport proteins make it easier for certain molecules to diffuse across a membrane.  

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What's one way that the shape of the insulin receptor is related to its role in cell communication ?
weqwewe [10]

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6 0
2 years ago
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3. a recently developed test for detecting fetal duchenne's muscular dystrophy is ________.
yuradex [85]

Amniocentesis is a freshly established test for identifying fetal duchenne's muscular dystrophy.

<h3>What is tested for during an amniocentesis?</h3>

Amniocentesis is a test that may be recommended to you during pregnancy to determine whether your unborn child has a chromosomal or genetic disorder like Down syndrome, Edwards syndrome, or Patau's syndrome.

<h3>What exactly does an amniocentesis entail?</h3>

A little sample of amniotic fluid is removed during an amniocentesis operation for testing. This is the fluid that a pregnant woman's fetus is enclosed in. The amniotic fluid shields the fetus from harm and is transparent and pale yellow in color. provides infection protection.

<h3>What takes place after a positive amniocentesis test?</h3>

If the test yields a positive result, the fetus may have the genetic disorder. To confirm this, more testing are sometimes required.

learn more about muscular dystrophy here

<u>brainly.com/question/17392704</u>

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3 0
11 months ago
Qué tipo de nutrición tienen las plantas carnívoras
suter [353]

Answer:

they get nutritioin from trapping and consuming plants or protozans.

Explanation:

6 0
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