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satela [25.4K]
3 years ago
12

This diagram shows a red blood cell in a beaker that contains a solution with a

Biology
1 answer:
ddd [48]3 years ago
3 0

Answer:

3. D. The red blood cell will shrink from losing water molecules

59. C. Glucose + Oxygen —> Carbon dioxide + Water

Explanation:

The red blood cell has a lower salt concentration than the liquid which means that it has a higher water concentration than the liquid.

By the process of osmosis, water will flow from the red blood cell to the liquid which would lead to the red blood cell shrinking in size.

Cellular respiration is used to create energy for cells. It works by burning glucose in the presence of oxygen. The result is an outburst of energy and CO2 as well as water.

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Plz help
Lady bird [3.3K]

Hi there! The answer should be B. Chloroplasts contain chlorophyll which allows the plant to undergo photosynthesis, and this allows the plant to make its own food. Hope this helps you!

7 0
3 years ago
By the end of the eighth week, the embryo, which is only 1 inch long and weighs just 1 gram, __________.
daser333 [38]

Given what we know, we can confirm that the statement in the question is in fact true, by the end of the eighth week, the embryo is only 1 inch long and weighs just 1 gram.

<h3>What else do we know about the embryo in this time frame?</h3>

During the first eight weeks, the embryo undergoes many changes. At this time:

  • The legs and arms have formed.
  • The fingers and toes are beginning to develop.
  • It begins to be called a fetus.
  • It is developing the lungs and lymphatic system.
  • and much more.

Therefore, we can confirm that the statement that by the end of the eighth week, the embryo is only 1 inch long and weighs just 1 gram, is in fact true.

To learn more about embryology visit:

brainly.com/question/1255159?referrer=searchResults

4 0
2 years ago
A B C or D Answer Plzzzzzzzzzzzzzzzzzzzzzzzzzz
nignag [31]

Answer: i'm pretty sure its B!!!

Explanation:

...

6 0
2 years ago
Read 2 more answers
Polymerization and the break down of a polymer are two opposite reactions. What role does a water molecule play in both of them?
ladessa [460]
<span>In the process of polymerization, a chain of similar smaller molecules called monomer join together to create very large molecules called polymer. Through this chemical reaction, water is created as a by-product. In contrast to hydrolysis or breaking down of polymers, a water molecule is used to break the covalent bond that hold the components of a polymer.</span>
8 0
3 years ago
Answers to an elemental trip through europe
givi [52]
This vacation paiaces since where American Heritage places nine France parlors Artsakh café south France over of a chain back southern France Beaches nice
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3 years ago
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