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zhenek [66]
3 years ago
11

A cell member is made up of what

Biology
2 answers:
ankoles [38]3 years ago
6 0

All living cells and many of the tiny organelles internal to cells are bounded by thin membranes. These membranes are composed primarily of phospholipids and proteins and are typically described as phospholipid bi-layers.

<span>Hope I helped. :) </span>


Ilya [14]3 years ago
5 0
Cookies from dollar tree lol

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If the input and output of carbon is balanced in the carbon cycle, what can be generalized about the resident times of carbon in
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ans The resident time would be zero because carbon is released as soon as it is absorbed

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During periods of rapid environmental change, what may happen to a species that was well-suited to the former environment?
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The environment usually refers to all the biotic and the abiotic components that are surrounding us. This environment undergoes changes depending upon various factors which can be natural and/or due to the anthropogenic activities.

When there occur rapid environmental changes, then it directly affects the lives of species, in different ways, such as-

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3 years ago
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In the Milky way galaxy
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IrinaK [193]

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behavioral isolation

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Why is salivary amylase active for only an hour or so, whereas lingual lipase isn't active until reaching the stomach
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The lingual lipase enzyme is present in the saliva but isn't active until reaching the stomach because this enzyme is acid stable and works efficiently in the stomach, not in the mouth.

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Learn more about enzymes here

brainly.com/question/17320375

#SPJ4

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