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Brrunno [24]
3 years ago
15

Select the best answer for the question

Biology
1 answer:
soldi70 [24.7K]3 years ago
6 0

Answer:

the answer is D. skin side up

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Which lipoprotein picks up cholesterol from your arteries and other places in the body and returns it back to the liver for furt
evablogger [386]

High-density lipoproteins (HDL) refer to macromolecular complexes made up of lipids and that have the function of transporting dietary lipids to the liver.

<h3>What are lipoproteins?</h3>

They are macromolecules whose function is to package insoluble lipids in the aqueous medium of plasma and transport them from the intestine and liver to peripheral tissues and, from these, return cholesterol to the liver for elimination from the body.

<h3>Characteristics of High Density Lipoproteins (HDL)</h3>

  • They are synthesized and secreted by the liver and to a lesser extent by the intestine.

  • They transport cholesterol from peripheral tissues to the liver, this is known as “Reverse Cholesterol Transport”.

Therefore, we can conclude that lipoproteins are macromolecules whose function is to transport lipid molecules from one organ to another in the aqueous medium of plasma.

Learn more about lipoproteins here: brainly.com/question/16170788

3 0
2 years ago
Cuales son las teorias creacionistas<br>​
Grace [21]

Answer:

Una creencia religiosa de que la naturaleza, el universo y aspectos como la tierra o varias formas de vida fueron creados por DIOS.

5 0
3 years ago
The law of included fragments states which of the following?
mart [117]
B. because the rock is formed and it goes younger as it grows the rock is still old on the inner layers but it adds new layers as it goes
5 0
3 years ago
Pollination is an example of ________.
Karolina [17]

The correct answer is C. An ecosystem service

Explanation:

In ecology, an ecosystem service refers to processes or elements that are part of the natural environment but besides this represent benefits for humans, this includes organisms and processes involved in the decomposition of waste and also pollination. Pollination is an example of an ecosystem service because, in pollination insects, birds and other organism or even wind transfer pollen which makes possible plants fertilization and this is essential for crops in agriculture, which means humans benefit for pollination and therefore this is an ecosystem service.

7 0
3 years ago
Which activity would most likely cause a rapid breakdown of glucose molecules? A. A seagull gliding though the air B. A duck res
masya89 [10]

D.

Glucose is energy, which means it breaks down when energy is consumed. When a fox consumes it's pray, a seagull glides trough the air and a duck rests on a pond, not much glucose is consumed.

Energy is used when physical effort is necessary, and running from a predator, requires a lot of energy.

Hope it helped,

Happy homework/ study/ exam!

6 0
3 years ago
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