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Alecsey [184]
3 years ago
8

How do whales differ from fish?

Biology
1 answer:
Oksana_A [137]3 years ago
8 0
The way wales intake food is much different
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Please help ! Has to be a complete sentence
mariarad [96]

Answer:

Explanation:

The red line is growing becuse the temputer is grtting hotter than everything else

3 0
3 years ago
In genetic diseases like Down syndrome, the cause is often due to the presence of an extra chromosome. Do you think this mutatio
grigory [225]

Answer:

meiosis

Explanation:

Down syndrome is an abnormality that occurs on chromosomes 21, it occurs because chromosomes 21 cannot be separated in meiosis, the pair of chromosomes 21 do not separate and go together to one of the daughter cells. In this way, the oocyte or the resulting sperm will have 24 chromosomes instead of 23. When in conception that oocyte or sperm joins the germ cell of its partner that contributes the 23 chromosomes, the total sum of chromosomes that will have the first cell of the new conceived being will be 47.

4 0
4 years ago
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Q. What are the different ways in which glucose is oxidised to provide energy in the various organism ?
garri49 [273]

Answer:

Hey mate......

Explanation:

This is ur answer.....

1A) There are 2 ways:-

<em><u>•</u></em><em><u> </u></em><em><u>Anaerobic Respiration.</u></em>

<em>The anaerobic respiration process takes place in the absence of oxygen. </em>

<em><u>•</u></em><em><u> </u></em><em><u>Aerobic Respiration</u>. </em>

<em>In aerobic respiration, breakdown of pyruvate takes place in the presence of oxygen to give rise to 3 molecules of carbon dioxide and water.</em>

2A)  <em>Oxygen is transported from lungs to body cells in the form of oxyhemoglobin . the main 2 gases exchanged are 02 & C02 . 02 is absorbed by blood capillaries from lungs alveoli by diffusion while C02 is absorbed by blood alveoli from blood capillaries by diffusion.</em>

Hope it helps!

mark me brainliest pls.....

Follow me! :)

7 0
3 years ago
1. Based on the image above, how would<br> planting trees affect the carbon cycle?
Contact [7]

Answer:

I dont see the image please show the image so I can help

4 0
3 years ago
What does cellular respiration produce?
alexandr1967 [171]

Answer: ATP

Explanation: During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water. Along the way, some ATP is produced directly in the reactions that transform glucose. Much more ATP, however, is produced later in a process called oxidative phosphorylation. Hope this helps

4 0
3 years ago
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