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Vilka [71]
3 years ago
6

Is evolution a random process? Why or why not.

Biology
1 answer:
Bingel [31]3 years ago
6 0

Answer: No

But it is crazy. If Evolution was real things would not be the same as it is today.

Explanation: All life on Earth evolved from a single-celled organism that lived roughly 3.5 billion years ago, a new study seems to confirm.

Evolution is a theory . Charles Darwin came up with it.

Evolution is defined as the process of growth and development or the theory that organisms have grown and developed from past organisms. An example of evolution is how cell phones have changed over time.

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Doss [256]

Answer:

The most important information in this model he developed is the "filter theory."

Explanation:

Filter theory is a description of desirability planned by Kerchoff and Davies (1962). This concept proposes that individuals advance associations by smearing a sequence of filters, such as resemblance of communal demographic issues and arrogance and complementary of wants to slender down the pool of obtainable candidates. Filter theory is a sociological theory concerning dating and mate selection. It proposes that social structure limits the number of eligible candidates for a mate. Most often, this takes place due to homogamy, as people seek to date and marry only those similar to them.

4 0
3 years ago
Which physical properties do all-stars have? Check all that apply.
olga2289 [7]

Answer:

-Physical properties possessed by all stars:

  • They are made of gases such as hydrogen and helium.
  • They shine very brightly due to interaction of hydrogen and helium at appropriate pressure and temperature.
  • They contain iron in their cores which monitors the fusion reaction.
  • They make energy through fusion between the gases present in the stars which are hydrogen and helium.
  • They are not spherical in shape hence this physical property is false in terms physical properties of the stars.

Hope this helps. If it does, please mark me brainliest.

Explanation:

6 0
3 years ago
Which classification category contains the most closely related organisms?
Dvinal [7]
Species is the most narrow category
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8 0
3 years ago
A DNA mutation changes the shape of the extracellular domain of transmembrane receptor protein A produced by the cell. Which of
Tatiana [17]
<h2>a) is the correct option </h2>

Explanation:

The extracellular domain of the transmembrane receptor protein acts as binding site for primary messenger molecule whereas the transmembrane domain holds the receptor within membrane and the cytosolic domain has intrinsic tyrosine kinase activity, all these helps in proper cell signaling

If because of any mutation there is change in shape of the extracellular domain then that molecule that normally binds to the receptor protein will no longer attach hence cellular response will be deactivated

8 0
2 years ago
Is this statement true or false?
bogdanovich [222]

Answer:

the answer is true

Explanation:the gravitational pull from the moon is what decides our tides if the moon is further away than the tides are down but if the moon is closer than the tides go up due to the pull of the moon on the water

6 0
2 years ago
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