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Nezavi [6.7K]
3 years ago
6

Which shows the order in which vertebrates evolved?

Biology
2 answers:
makvit [3.9K]3 years ago
8 0
Fish, amphibians, reptiles, birds, mammals
elixir [45]3 years ago
4 0
D. Fish, amphibs, reptiles, birds, then mammals.
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Where do consumers directly get matter and energy to live and grow?
Aneli [31]

Explanation:

Consumers must consume, or eat, other organisms to get matter and energy to live and grow. Consumers have to eat other consumers or plants to get food. Humans are consumers. We consume many kinds of plants and other organisms.

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3 years ago
Function of a mitochondion
olya-2409 [2.1K]

Answer:

mitochondria are to produce the energy currency of the cell, through respiration, and to regulate cellular metabolism.

Explanation:

the role of mitochondrion is to generate the energy commodity of the cell, by respiration, and control of cell metabolism.Mitochondrial is the ATP synthesis site for the cell. The amount of mitochondria present in a cell is also a strong predictor of the cell 's rate of metabolic activity; cells that are very metabolically active, such as hepatocytes, may have more mitochondria.

hope this helped!

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3 years ago
List some of the beneficial applications of transgenic bacteria,<br> plants, and animals.
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Answer:

Transgenic organism are the genetically modified organisms on their molecular level by altering their gene to improve the particular quality that is related to the particular gene in the organisms. It can be perform in bacteria, plants and animals, the produced organisms called transgenic organisms. The beneficial applications of such organism are given as follows:

Transgenic bacteria: these bacteria are first organisms to be genetically modified and used for several functions such as human proteins, producing material plastics and many more.

Transgenic plants: such genetically modified plants can be used to enhance food quality and quantity, to make pest resistant breed and increase the extreme condition tolerance and many more.

Transgenic animals: they are used to improve the quality of food supply, improve medicines and research purposes and many more applications.

4 0
3 years ago
Which of the following statements about migration is true?
saul85 [17]

Answer:

um you don't have the answer to choose from so I looked up on the web and its says ( migrants are more prepared to take on low-paid low-skilled jobs - helps to reduce any labor shortages) I'm pretty sure this didn't help but I hope it did

8 0
3 years ago
Three months after fertilization and development of a placenta around the developing fetus, the corpus luteum regresses and form
Serjik [45]
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3 years ago
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