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Eva8 [605]
3 years ago
5

The retina of human eye can detecct direct light when radiant energy incident on it is at least

Biology
1 answer:
IceJOKER [234]3 years ago
8 0
Is this a true or false queation? if so, yes
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A inhibitor of carbonic anhydrase would:______
Naily [24]

Answer:

c. increase blood pH.

d. interfere with oxygen binding to hemoglobin.

Explanation:

A inhibitor of carbonic anhydrase increases the pH of the blood due to prevent the production of carbonic acid from the carbon dioxide formed during cellular respiration. This carbonic acid decreases the pH of the blood so inhibitor of carbonic anhydrase is responsible for the increase in the pH. It also interfere with oxygen binding to hemoglobin because oxygen bind with hemoglobin in low pH but the pH is higher due to inhibitor of carbonic anhydrase.

8 0
3 years ago
Read 2 more answers
When elements combine to form compounds what happens to the properties of the original elements?
exis [7]
The properties of the original elements are completely changed.

For example, in the compound called "iron(II) sulphide", it is composed of iron and sulphur, that are chemically combined together. The element iron is attracted to magnets. Meanwhile, iron(II) sulphide is not attracted to magnets. 

Another example is where sulphur has a yellow colour, but iron(II) sulphide has a brownish colour. As we can see, even the physical properties (colours) are completely different.

Therefore, the properties of the original elements are completely changed when they're combined into compounds.





3 0
3 years ago
In food production, what is used to<br>(a)<br>regulate the growth and ripening of fruits​
dem82 [27]

Answer: Ethylene Gas

Explanation: Ethylene Gas Can be Used to Regulate Fruit Ripening Ethylene is a gas and is known as the “fruit-ripening hormone.”

5 0
3 years ago
What are details/evidence of a Prokaryotes? please help and thank you.​
kifflom [539]

Answer:

Prokaryotic cells are much smaller than eukaryotic cells, have no nucleus, and lack organelles. All prokaryotic cells are encased by a cell wall. Many also have a capsule or slime layer made of polysaccharide. Prokaryotes often have appendages (protrusions) on their surface.

7 0
2 years ago
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According to the cladogram, which of these organisms appeared before all the others?
9966 [12]
In a cladogram the tiny indentations along the bottom line is an evolution or change and every organism after the indentation on the bottom line has it and every organism before the indentation does not
3 0
3 years ago
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