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butalik [34]
3 years ago
10

What is happening to glaciers over time. What is causing the change?

Biology
1 answer:
denis-greek [22]3 years ago
3 0

The greenhouse is the cause of most climate warming and glacier retreat in the past 50 years, however, related causes like farming, burning fossil e.t.c are also causing glacier retreat

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Cells are the smallest objects biologists study 
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An adolescent is brought to the ambulatory care clinic after being hit in the eye during a sporting event. There is no serious d
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<h2>Simple contusion </h2>

Explanation:

Simple contusion in eye

  • Simple contusion is also known as bruise or commonly known as black eye which is used to describe the discoloration that occurs around an eye after a trauma to the eye or surrounding tissues
  • It is caused by broken blood vessels under the surface of the skin is typically accompanied by swelling
  • A serious condition that can accompany a black eye is bleeding inside the eye, in the space between the back side of the cornea and the front of the iris which is called hyphema

Scleral hemorrhage

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  • When small and delicate blood vessels break beneath the tissue covering the white of the eye (conjunctiva), resulting eye redness then this condition is known as subconjunctival hemorrhage
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4 years ago
1: Explain why cellular respiration releases energy as an overall chemical reaction.
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Cellular respiration is the metabolic reaction inside the cell to convert chemical energy into ATP. Biomass is the total mass of organisms at a trophic level.

<h3>What is exothermic reaction?</h3>

The type of reaction in which releases energy after its completion.

  • Cellular respiration releases energy because it is an exothermic process in which energy is released as a by-product of the reaction.

  • Organisms are larger in size at higher trophic levels, but their smaller numbers result in less biomass.

Thus, being exothermic in nature, cellular respiration releases energy and because of less numbers, there is less biomass at high trophic levels.

To learn more about cellular respiration, visit:

brainly.com/question/13721588

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2 years ago
Road construction has isolated a small population of a beetle population from the main population. This newly isolated populatio
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Answer:

genetic drift

Explanation:

The newly isolated population of beetle would have very different allele frequencies than the main population because of <u>genetic drift.</u>

Genetic drift refers to<u> a change in the frequencies of alleles in a population over generations brought about by pure chance</u>. Genetic drift can cause a bottleneck or founder effect. A <u>bottleneck effect</u> is a temporary decrease in the genetic diversity of a population while the<u> founder effect</u> refers to a decrease in the genetic variability of a new population formed from a small number of individuals that get separated from a larger population.  

<em>Hence, the newly formed population of beetles would have lower allele frequencies than the main population due to the founder effect brought about by genetic drift. </em>

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3 years ago
What two things make blood pressure? *
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I think it's A, I am not sure

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