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Radda [10]
3 years ago
13

I need help pls it’s biology

Biology
1 answer:
choli [55]3 years ago
5 0
The middle question is the nucleus, transcription takes place in the nucleus while translation happens in the cytoplasm
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In muscle cells, fermentation produces _____. In muscle cells, fermentation produces _____. carbon dioxide, ethanol, and NAD car
nydimaria [60]

Answer:

In muscle cell, fermetation produces <u>"lactate and NAD"</u>

<u>In fermentation Pyruvate is reduced and __NADH__ is oxidized.</u>

Explanation:

Muscle cells perform lactic acid fermentation when enough oxygen is not available to support aerobic cellular respiration. The process of glycolysis forms two molecules of pyruvate from one glucose molecule and uses NAD+ as electron acceptor. During lactic acid fermentation, pyruvate is reduced into lactate and NADH serves as an electron donor. The final products are lactate and NAD+. The reaction is catalyzed by lactate dehydrogenase enzyme. The NAD+ produced by fermentation is required to continue the process of glycolysis.

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3 years ago
Discuss the formation of twins​
aleksklad [387]
One egg is split into two inside the body. Then two different eggs make two different people.
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3 years ago
What is the name of the chromosomal condition that is the result of an error in meiosis, causing a human to have three copies of
Olenka [21]
The name is Down Syndrome.
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Explain the statement “Scientific knowledge is the result of debate and conformation within the scientific community.”
spayn [35]

Answer:

What this statement means is that experimentation is not enough, but that true knowledge comes from the analysis of results in a critical and meticulous way

Explanation:

Scientific knowledge is based on the scientific method and the results of the research, however that information is useless if it is not interpreted.

When the results are analyzed by scientists who support the same theories and have the same opinions, the results are not enriched as much as when exposed to different points of view. The debate tests the hypothesis giving rise to more complete answers.

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3 years ago
What is the complementary DNA strand for the DNA sequence TAC CCG ATA<br> CCT GTT CTA ATC?*
Rainbow [258]

Answer:

. TRANSCRIPCIÓN: Cuando en la secuencia de ADN aparece una C, las ... de ADN, el ARN que se sintetice será una molécula complementaria ... (proteínas), uniéndose a una región cercana al sitio de inicio: TAC. ... partir de la cual debes completar la hebra complementaria, el ARNm, ...

Explanation:

8 0
3 years ago
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