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KonstantinChe [14]
3 years ago
10

How is information on age structure and sex ratios useful to demographers?

Biology
1 answer:
Jlenok [28]3 years ago
8 0
What kind of class is this, I’m ded
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The answer is True...
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Food production has significantly increased over the last century to keep up with the demands of the growing world
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loss of natural resources

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What is the name of groups who frequently travel to gather food and hunt animals?
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I am not really sure but i think it is hunter-gatherer.
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This volume of air is called the residual volume.

If this helped you please leave a Thanks! Its greatly appreciated and lets me know im helping :)
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50 points
Solnce55 [7]
If i am not mistaken , the answer is

- enzymes are not changed by facilitating a reaction

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