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2 years ago

5

Afood chain or food web shows the flow of energy and matter through an ecosystem which organisms use the sun's energy and make i

t available
to other organisms?
A carnivores
B. producers
O c herbivores
OD. decomposers

2 answers:

inna [77]2 years ago

8 0

It’s B I remember taking this back in 9th grade

AleksAgata [21]2 years ago

3 0

The answer is going to be producers. :)

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Differentiate between Angiosperms and gymnosperm

DedPeter [7]

Answer:

Angiosperms are vascular plants bearing the seeds in fruits or mature ovaries whilst gymnosperms are other types of the plant which bears the seeds directly on the sporophylls but without any cover.

Explanation:

Examples of gymnosperms include cypress,pine, redwood, spruce and ginkgo.

Examples of angiosperms include apple, banana,peach, cherry and orange.

Also, angiosperms are seeds producing flowering plants whose seeds are enclosed within an ovary.

Gymnosperms are also seeds producing non flowering plants whose seeds are unenclosed.

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Ice floats because...

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Ice floats<span> on water </span>because<span> hydrogen bonding makes liquid water unusually dense</span>

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3 years ago

which of the following is not a condition that must be made for hardy-weinberg equilibrium 1.no mutation 2.no migration 3.domuna

kow [346]

Answer:

3.dominant alleles more frequent than recessive alleles

Explanation:

To achieve hard-Weinberg equilibrium, certain conditions must be made.

These conditions are:

1. There is noo mutation,

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3. There should be no natural selection

4. There is the infinite population size

5. No migration

Hence, in this case, the correct answer is option 3, which is not a condition to be made for Hard-Weinberg equilibrium

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How are scientific theories formed?

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Keith_Richards [23]

The secretion of insulin into the bloodstream is done through exocytosis and absorption through the capillary arteries.

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To learn more:

brainly.com/question/6658031?referrer=searchResults

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2 years ago