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scoray [572]
3 years ago
9

Which of the following describes the passage of blood through the body?

Biology
2 answers:
statuscvo [17]3 years ago
4 0

Answer:

cells

Explanation:

Rom4ik [11]3 years ago
4 0
Blood goes through two large gains in our system
I hope it was helpful
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Anni [7]

Answer:

??????????????????????

Explanation:

7 0
3 years ago
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How does DNA homology measure genetic relatedness ?
lesya [120]

Answer:

by the nitrocellulose membrane filter method. (more info below)

Explanation:

Genetic relationship between mycoplasma as determined by nucleic acid homology.  DNA from each of the mycoplasma isolates tested was reacted separately by complementary RNA synthesized with homologous or heterologous DNA as a primer. The amount of DNA-RNA hybrids formed was tested using the method of the nitrocellulose membrane filter.

hope this helped!

7 0
3 years ago
What factor is described as sexual
mr Goodwill [35]

Answer:

The correct answer is - D. natural selection.

Explanation:

Sexual selection takes place due to competition between individuals of the intraspecies same-sex and of mate choice which driving the evolution of reproductive traits.

Sexual selection is a mode of natural selection as it leads to the evolution of specific traits. Other examples or options are not related to sexual selection directly and are not affected by sexual selection.

6 0
2 years ago
Choose the law that BEST explains the example:
german

Answer:

3rd law

Explanation:

First law of Newtons :

 Newton's First Law states that, unless an external force acts on it, an object will remain in a straight line in rest or uniform motion.  

The second law of Newtons :

The second law states that an object's acceleration depends on two variables-the net force that acts on the object and the object's mass.

The change in the linear momentum of the object is equal to the force.

Third law of Newtons :

This law states that every action has its reaction with the same magnitude but in the opposite direction.

When we push the wall , then the wall does not move because the wall is fixed but we skid opposite to the direction of applied force because wall offers an opposite force on our body.

Therefore the answer is "third law".

5 0
3 years ago
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A current is formed in
Serggg [28]
The movement caused within a fluid to transfer heat is Convection.
5 0
3 years ago
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