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ASHA 777 [7]
2 years ago
8

Why cereals is regarded as staff of life

Biology
1 answer:
never [62]2 years ago
4 0

Answer:

because is very important

.........

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g Electron flow down the electron-transport chain leads to the transport of proteins: Group of answer choices from the matrix to
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Answer:

from the intermembrane space to the matrix

Explanation:

In the electron transport chain (ETC), electrons flow from one protein complex to another. However, as this electrons are transfered, protons (H+) is built up from the intermembrane space of the mitochondria to the mitochondrial matrix.

Hence, according to this question, a proton gradient is formed when hydrogen ions (H+) are moving from the intermembrane space to the matrix of the mitochondrial.

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3 years ago
In examining a cell using the electron microscope, you see a structure that is composed of two membranes, contains numerous pore
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<h2>Nuclear Envelope</h2>

Explanation:

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3 years ago
As a result of climate change Earth's temperature is rising and sea ice is melting what is a likely effect
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The animals who live in that area will become endangered because their habitat is being heated and they are made for cold only
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Where are protein channnels that are used during facilitated duffusion loacated
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Facilitated diffusion is the diffusion

Explanation

Facilitated diffusion is the diffusion of solutes through transport proteins in the plasma membrane

Hope this helps :-)

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Earth has undergone some catastrophic changes from time to time. Which of these most likely explains why life on Earth continued
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A- a wide diversity of spesoces


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