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cluponka [151]
3 years ago
13

On early Earth , what was referred to as the " primordial soup

Biology
1 answer:
Andreyy893 years ago
3 0
The answer should be the combination of organic compounds in warm salty water.
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Rosan Franklin's x-ray diffraction images of DNA were critical to finding which of these aspects of DNA structurer A. DNA is mad
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3 years ago
You’ve already learned how medical professionals like doctors and nurses, as well as other professionals like physiotherapists,
liberstina [14]

Answer: A Civil Engineer benefits from the knowledge of physiology because it helps to effectively design buildings to fit human beings adequately. That is, the height of a doorway must effectively take most people.

Explanation: This is when we talk about Ergonomics, that is the environment must effectively fit the user.

7 0
4 years ago
Which of the following is not a physiological mechanism regulated by timing?
Lady_Fox [76]

Answer:

Viral reproduction in a host cell.

Slow down its metabolic rate and lower its body temperature

Explanation:

Viral reproduction in a host cell is not associated with the physiological mechanism regulated by timing. The viral reproduction occurs in the host cell whenever the virus enters the host cell. The virus attaches itself to a host cell and injects its genetic material into it. For reproduction, virus use resources of the host cell to make more viruses and spreads in the neighboring cells. This reproduction does not depend on the specific time, it occurs when it penetrates in the host cell. Skunk slow down its metabolic rate and lower its body temperature when there is extreme cold and food shortages during the long winter months

8 0
3 years ago
59POINT Drag the labels to the correct locations within the Punnett sqaure.
julia-pushkina [17]

b - recessive gene

B - dominant gene

bb - white

BB - black

Bb - phenotype

5 0
4 years ago
Why can some cell structures only be seen with an electron microscope but not with a light microscope?
Rom4ik [11]

Answer:

Electron microscopes use a beam of electrons instead of beams or rays of light. Living cells cannot be observed using an electron microscope because samples are placed in a vacuum. ... the scanning electron microscope (SEM) has a large depth of field so can be used to examine the surface structure of specimens.

Explanation:

No Explanation Just Pure Common Sense

3 0
3 years ago
Read 2 more answers
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