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docker41 [41]
3 years ago
8

Help me please !!!!​

Biology
1 answer:
Maslowich3 years ago
5 0

Answer: B is an unsaturated fatty acid

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A historian is reading a book of ancient history that describes a plant bred for long, leafy flower buds that never open, result
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Answer: cauliflower

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4 0
3 years ago
If someone were to load a firearm with the wrong-sized ammunition, what would likely be the end result? A, The shot would have a
morpeh [17]

Answer:

The correct answer is option C "There could be damage done to the firearm, and serious injury to the shooter".

Explanation:

There could be serious consequences of using the wrong ammunition when a firearm is being loaded. There could be damage done to the firearm, because the cartridge of the firearm could become lodged and could even explode. However, the most serious situation is the injury that the shooter could receive as result of the explosion. The data stamp of the ammunition must be checked to avoid this situation.

8 0
3 years ago
Question 10
stich3 [128]

Answer:

<h2>Its true!!</h2>

Explanation:

Actually the haemoglobin molecule consists of 2 parts, the haem which is a prosthetic group and the other globin which is a protein. So the haemoglobin as is a protein so, is arranged in quaternary structure of protein which contains 4 subunits. The subunits depend upon the organism whose haemoglobin is being talked about. So the normal haemoglobin found in red blood cells contains 2 alpha subunits + 2 beta subunits. At the centre of each subunit there is the haem part attached. To the centre of haem the Fe3+ ion are present which actually attaches to 1 Oxygen molecule. So as 4 subunits are present and each subunit has 1 Fe3+ ion, so total 4 Oxygen molecules can bind to the 1 Hb molecule!!

4 0
3 years ago
Carnivores gain the carbon they need to survive by....
zysi [14]

Answer: The answer is C. Hope this helps :)

Explanation:

3 0
4 years ago
Why have plants in the alpine biome adapted to survive on limited nutrients?
NeTakaya

Answer:

The soil in the alpine biome is rocky and nutrient poor.  Plants that live in the alpine biome must be suited to the nutrient poor soil.

Explanation:

4 0
3 years ago
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