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mr_godi [17]
3 years ago
14

Why is the blood system of humans important in respiration?​

Biology
1 answer:
marishachu [46]3 years ago
7 0

Answer:

They carry blood which is low in oxygen and high in carbon dioxide into your lungs so that the carbon dioxide can be blown off, and more oxygen can be absorbed into the bloodstream. it is pumped all around your body to supply oxygen to cells and organs.

Can i get brainliest plz?

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Potatoes are specialized stems that store food for potato plants. which main tissue would you expect to primarily make up a pota
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What part of the female system is the usual site of fertilization of the ovulated oocyte?.
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Fertilization of the egg cell by the sperm usually takes place in the fallopian tube. The fertilized egg then travels to the uterus and implants in the endometrium.

<h3>What are fallopian tubes?</h3>
  • Fallopian tubes are also called oviducts or uterine tubes. It is the passage through which the egg enters the uterine cavity from the ovary.
  • Fallopian tubes are part of the reproductive tract. They have a smooth muscle wall, an inner mucous membrane, and an outer layer of loose supporting tissue (serosa).
<h3>Why does fertilization take place in the fallopian tubes?</h3>

The fallopian tube (oviduct) regulates fertilization through sperm induction and sperm hyperactivity. Sperm induction is achieved by rheotaxis, thermotaxis, and chemotaxis. Rheotaxis is caused by tubal fluid that creates a current flow from the tubal ampulla to the tubal isthmus.

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brainly.com/question/12711470

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8 0
1 year ago
If you found a fossilized dinosaur bone, what method could be used to determine the age of the fossil?
allochka39001 [22]

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Radiometric dating for the analysis of isotopes in the fossil.

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Radiometric dating can be used to determine the precise age of a fossil by measuring isotoped decay within tge fossil or the surrounding rock in contact with it.

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3 years ago
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Which is an example of a root?
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Explanation:

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2 years ago
Describe a semipermeable membrane.​
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Explanation:

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