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Romashka [77]
3 years ago
8

Explain how cells specialize to form specific tissue and organs?

Biology
1 answer:
S_A_V [24]3 years ago
5 0
<span>All cells have the same DNA. They are different because different genes have been locked up and only some of them are expressed. The process began in the embryonic stage, when stem cells are turned into different types of cells by turning off some of the genes. Scientists have been looking for ways to reverse the process, meaning turning specialized cells back into stem cells. Some success has been reported using different methods. The latest one uses a weak acid to stress the cells.</span>
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A cell is
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Answer:

A prokaryote is a simple, single-celled organism that lacks a nucleus and membrane-bound organelles.

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2 years ago
"it is possible to combine two or more plant proteins with different essential amino acids to yield a complete protein."
leonid [27]
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3 years ago
What are the three major regions of the brain?
MakcuM [25]

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3 years ago
Choose all the true statements about the oxidative phosphorylation g
DiKsa [7]

Answer:

Oxidative Phosphorylation  

The mitochondria is one of the double membrane organelles with specialized energy-producing functions, that is, reduced nucleotides to finally form the cellular energy currency that is ATP. The 5'-triphosphate adenosine molecule (ATP) is synthesized in the inner mitochondrial membrane as a subsequent step to the electron transport chain through oxidative phosphorylation. This process takes advantage of the flow of protons or proton motive force, detected by an electrochemical differential of H +, to produce ATP through the complex V of the mitochondrial inner membrane. Together with photosynthesis, it is one of the most important energy transduction processes in the biosphere.  

Oxidative phosphorylation: Synthesis of ATP  

The mitochondria, in its inner membrane, is the place of the electron transport chain and oxidative phosphorylation, | Mitochondrial electronic transport and oxidative phosphorylation are the mechanisms that aerobic organisms use to synthesize ATP from reduced organic molecules.

5 0
3 years ago
A ______ food chain is one that includes a primary producer at the lowest trophic level and a herbivorous primary consumer at th
pentagon [3]

Answer:

The grazing food chain

Explanation:

There are two kinds of food chains one starting with autotrophs, the grazing food chain, and the other starting with dead organic matter, the detrital food chain.

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2 years ago
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