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Dafna1 [17]
2 years ago
15

Normal hemoglobin

Biology
1 answer:
slamgirl [31]2 years ago
5 0

Answer:

CHEATING AHHHHHHH... WE cheating together tho

Explanation:

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What is the next step in the process after a substrate enters the active site of an enzyme?
Alborosie

Answer:

Enzymes are biocatalysts which increases the rate of the biochemical reaction by lowering the activation energy of the reaction.

It performs the catalysis in four steps:

  1. The substrate enters the active site of a specific enzyme. The specificity is determined by shape complementarity and non-covalent interactions such as hydrophobic interactions.
  2. These interactions bring some changes in the shape of the active site of the enzyme which results in the formation of the enzyme-substrate complex.
  3. The process of catalysis takes place by which the substrate is converted into the product. It includes the breaking or rearrangement of old bonds and formation of new bonds. It results in the formation of enzyme-product complex.
  4. The product has different properties as compared to the substrate due to which it gets released from the active site of the enzyme. The free enzyme is ready to initiate a new cycle.

Thus, the correct answer would be the formation of the enzyme-substrate complex.

5 0
3 years ago
What prevents organic molecules from forming on their own and remaining intact today?
loris [4]

Answer:

Atmospheric oxygen is too reactive

Explanation:

4 0
3 years ago
How can foreign pieces of DNA be transferred into organisms?
Roman55 [17]

Answer:

B) Vectors

Explanation:

They are also called carriers.

6 0
2 years ago
Jupiter has no _______, while Uranus, with a spin axis tiled 98 degrees, has the most extreme ones.
Kamila [148]

Answer:

The correct answer is

Option C. Season.

Explanation:

Jupiter has no seasons, while Uranus, with a spin axis tiled 98 degrees, has the most extreme ones. Tilting of planets are responsible for season. If there is very low tilting, the seasons are not present. In jupiter the tilting is very low that is 3 degree so that's why jupiter has no seasons. In earth, the seasons are present due to high tilting i. e. 23 degree.

6 0
3 years ago
What is the relationship between temperature and kelp productivity?
jasenka [17]

Answer: As the temperature of the water goes up, the amount and spatial extent of the kelp goes down. These changes could result in dramatic habitat loss leading to reduced ecosystem productivity and the extinction of many invertebrate species.

3 0
3 years ago
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