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Marysya12 [62]
2 years ago
8

Invasive species create unnatural competition for native species which can cause a decrease in the population of the native spec

ies. Question 9 options: True False
Biology
1 answer:
Lapatulllka [165]2 years ago
8 0

Answer:

true!!!!!!!1

Explanation:

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The fact that teenagers often feel like adults far earlier than they develop the ability to make sensible, well-thought-out deci
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Answer: The fact that teenagers often feel like adults far earlier than they develop the ability to make sensible, well-thought-out decisions reflects the fact that the limbic system often matures more quickly than the frontal lobe.

The correct option is D (limbic system; frontal)

Explanation:

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3 years ago
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Why is it helpful to study embryonic structures when determining evolutionary relationships?
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Vestigial structures do not have a function, yet they are homologous to functional structures in related species. They are important because they provide clues to the ancestry of the organism. Many species look similar as embryos.

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3 years ago
What processes allows cells to concentrate material that is present only in very small amounts in the extracellular fluid?
AleksandrR [38]

Answer:

receptor-mediated endocytosis

Explanation:

  • A selective mechanism that is responsible for endocytosis and transcytosis of the small amounts of materials that are present in the extracellular fluid is known as receptor-mediated endocytosis.
  • The various molecules that can be taken up by this process include hormones, metabolites, proteins as well as certain viruses.
  • This process is also known as clathrin-mediated endocytosis.
  • In this process, the receptors that are present on the surface of the proteins are captured by a molecule which is the target site for the protein and internalized by membrane internalization (endocytosis).
  • The vesicle formed by endocytosis is a clathrin coated vesicle.
6 0
2 years ago
One reason tundra plants are small and grow close to the ground is that _____. a.)animals eat them before they can grow
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The answer to this question would be D.) Permafrost prevents penetration of deep roots.

Hope this helped!

4 0
3 years ago
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This has to do with blind spots: What parts of the eye are involved with this inability to see? How do these eye parts function?
Slav-nsk [51]

Answer:

  • Blindspot
  • It has a vital role. It is the only way out of the optic nerve. By this hole optic nerve exits from the eye and goes towards the brain.
  • It can be proved by a simple experiment. A paper sheet is taken. Then a cross and a circle are drawn side by side on that paper. Then we will focus on the cross. Then by closing one eye and by bringing the paper slowly towards our face, the circle will be disappeared at a certain point.        

Explanation:  

The blind spot is a region on the retina where ganglion cells connect with the optic nerve, and the optic nerve and blood vessels leave the eyeball. There are no receptors in this area so nothing can be translated into vision. That's why the blind spot is unable to see things.

6 0
3 years ago
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