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miss Akunina [59]
3 years ago
5

Why did the catalase function level off when different hydrogen peroxide concentrations were tested?

Biology
1 answer:
Lelu [443]3 years ago
5 0
In catalase chemical reaction of hydrogen peroxide, the enzyme will change hydrogen peroxide into water and oxygen. In this case, hydrogen peroxide will be the substrate. If there is more substrate available, then the chance for the enzyme to bind to the substrate will be higher, thus the reaction speed will be higher in solution with higher hydrogen peroxide
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Answer the questions
solong [7]

Answer:

This is for the table at the top

<em>Plentiful roaming space</em>- increase - <u>because they</u><u> have more space they can live in.</u>

<em>Severe</em><em> </em><em>drought</em><em> </em><em>-</em><em> </em>decrease<em>-</em><em> </em><em> </em><u>because they</u><u> </u><u>wont</u><u> </u><u>have</u><u> </u><u>enough</u><u> </u><u>water</u><u> </u>

<em>abundant food </em><em>source</em><em> </em><em>-</em><em> </em>increase - <u>Because they have enough food to sustain themselves </u>

<em>Habitat </em><em>destruction</em><em> </em><em>-</em><em> </em>decrease - <u>Because they won't have a place to live in </u>

<em>Elimination of predators</em><em> </em><em>-</em><em> </em>increase - <u>Because there will be less animals hunting them for food.</u>

<em>Lack of competition</em><em> </em><em>-</em><em> </em>increase - <u>Because they won't have to compete for food which will allow them to have more.</u>

<em>Disease</em><em> </em><em>outbreak</em> - decrease - <u>Because the disease will kill a lot of them and can potentially cause birth rates to go down</u>

3 0
3 years ago
This is a series of chemical reactions that take place in the chloroplasts
Ivenika [448]

Photosynthesis is a series of chemical reactions that take place in the chloroplasts, which are specialized structures found in plant cells. Through this series of reactions, carbon dioxide and water are converted to glucose and oxygen.


hope this helps

5 0
3 years ago
Of all the water on the earth, only about 3% is fresh water. 68% of all the freshwater is frozen as glaciers and is unavailable
AleksAgata [21]

Answer:

The correct answer is statement A.

Explanation:

The procedure of purifying ocean water, that is, the saline water so that it can become suitable for drinking is termed as desalination. Almost 70 percent of the Earth is covered with water and of this only 3 percent is used for drinking purposes. On a huge scale, the process of desalination would require the boiling of water, which would eventually require an enormous amount of energy.  

Reverse osmosis and electro-dialysis are the methods used for desalination. However, these procedures are very costly and cannot be performed on a huge level as it can affect the economy of various countries.  

5 0
3 years ago
Read 2 more answers
_______ hold plants together and support their leaves.
kozerog [31]
A stem is what keeps the plant together and supports their leaves
B. STEMS
6 0
3 years ago
Cellulose, chitin, and peptidoglycan function as structural molecules and withstand pulling and pushing forces well. which struc
V125BC [204]

Cellulose, chitin, and peptidoglycan are all considered as carbohydrates. Now in the molecular level of these carbohydrates, structural polysaccharides exist as sets of long, parallel strands that are linked to one another. Due to this arrangement, pulling and pushing forces are being withstand.

4 0
4 years ago
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