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MAVERICK [17]
3 years ago
15

Which two kinds of organs help vertebrate animals take in oxygen and get rid of carbon dioxide? A)Gill B)Lung C)Stomach D)Heart

Biology
1 answer:
mars1129 [50]3 years ago
4 0

A and B is the answer


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O QUE É UM CLONE? EXPLIQUE COMO OCORRE A CLONAGEM EM MAMÍFEROS.
Pavlova-9 [17]

Answer:

A clonagem é a obtenção de duas células idênticas com o mesmo código genético que o produto da reprodução assexuada.

Nos mamíferos, a clonagem ocorre através de células somáticas, onde há um núcleo doador e um oócito que se unem por meio de um choque elétrico, formando o embrião que resultará em um ser vivo clonado, um exemplo de essa era Dolly, a ovelha.

Explanation:

Na clonagem de mamíferos, o embrião é responsável por ter caracteres da ovelha doadora, ou seja, será a imitação do código genético desse animal que empresta a célula doadora ao úbere.

3 0
2 years ago
Which of the following bacteria are responsible for more infections and more different kinds of infections? A) Streptococcus B)
mamaluj [8]
The answer is A.) Streptococcus
3 0
3 years ago
Can someone help pls
EleoNora [17]

Answer:

smaller and less smooth i think

3 0
2 years ago
Read 2 more answers
What if the sun disappears one fine day ?
igor_vitrenko [27]

Explanation:

Sun plays an important role in our solar system especially planet like earth are dependent on sun for food, water and air. Sun helps to balance the ecosystem on earth.

Here is an assumption what would happen if sun disappear for one day only, it would be more curt if it disappear forever but from POV of one day below are certain consequences of such a situation over solar system,

  1. You might be thinking if sun disappear then we would be seeing the moon for a whole day but don't forget, moon don't have it's own light, it reflects the rays coming from sun if sun disappear then surely moon would be like a ball kept in dark.
  2. It would happen for the first time if an asian man calls to someone in Europe, usually when here is night there is day and vica versa, but this time both will have same appear (night only)
  3. There's a idiom in Indian Hindi language that says "seeing the stars during the day time" which we use when we are going through something worse that we see the stars during daytime, but this time every human being on earth will see the stars during daytime, do not forget stars have their own light, they are not sun dependent.
  4. For the first time Night Blooming Jasmine will bloom and spread it's fragrance for 24 hours.
  5. Often when the earth revolves around its axis, a certain part of it receives light from the sun.But for the first time the earth will rotate around its axis without the sunlight falling on any part.
  6. people who are not allowed to go out of the house at night time can now enjoy the night out in the day too.
  7. Those trees and plants who slept in the hope that they would cook food in the morning with sunlight, they would not even know that their food has gone missing.
  8. Our ozon layer will have it's first leave from his duty.
  9. The bad thing is for the patients of night blindness, they will not be able to see this imaginary scene.

<em><u>Thanks for joining brainly community!</u></em>

6 0
2 years ago
The genetic material of a virus can be found on some viruses that help them enter their host cell are called ________
dimulka [17.4K]
The answer is


‏capsids
3 0
2 years ago
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