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sdas [7]
3 years ago
12

Discuss factors that can lead to speciation

Biology
1 answer:
Artemon [7]3 years ago
3 0

Answer:

Mate choice, competition, and the variety of resources available are the key factors.

Explanation:

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Researchers want to use edna to look for an invasive species in a waterway. which of these steps should they do last? a. precipi
VikaD [51]

The step at which the researchers would do at the end of researching Edna is to amplify the amount of DNA.

Option (d);

<u>EXPLANATION:</u>

  • The term EDNA means Environmental DNA.
  • Invasive species in the waterway are the waterborne plants and animals who can likely cause effects to the human as well as the environment.
  • If researchers want to use eDNA to look for invasive species in the waterway, they will first collect a sample.
  • After cutting DNA into pieces, DNA would be precipitated in each sample.
  • And in the end, the amount of DNA would be amplified in each sample to understand how it would cause harm to the environment.
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4 years ago
Select the correct answer.
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The answer is B: protects seeds
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2 years ago
When the critical hormone __________ is released in high enough concentration by the mother's pituitary gland, the uterus begins
Karolina [17]

Answer:

oxytocin

Explanation:

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This hormone can also be used to initiate labor when it does not occur naturally, and can regulate contractions when they are not effective and it is diagnosed that labor is not progressing properly.

In addition, it can also be used to contract the uterus after childbirth or abortion when bleeding is very abundant, preventing bleeding that could lead to loss of the uterus and even death if not properly controlled.

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Perseverance was the third robotic visitor from Earth to arrive at Mars in February 2021. Earlier this month, two other spacecra
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Probably because because because
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Compare the features of a river near its source and far down along its course. I cant figure it out.
Leto [7]
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