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bulgar [2K]
3 years ago
14

Which is controlled by a positive feedback loop: blood glucose levels after eating or estrogen levels in the days prior to ovula

tion?
Biology
1 answer:
Yanka [14]3 years ago
6 0

Answer:

Estrogen levels days prior to ovulation

Explanation:

Estrogen is responsible for the reproductive system in women and high levels occur naturally during menstruation as compared to glucose levels in blood as the pancreas is constantly producing more insulin to lower the glucose in blood.

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In which type of reproduction can cells divide through the process of mitosis?
spayn [35]
<span>Cells an divide through the process of mitosis using asexual reproduction. Mitosis refers to the cell division process where new cells are created. These new cells will be identical to both each other, and their parent cell.</span>
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3 years ago
Please answer this , it's very important ​
Tanya [424]
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8 0
1 year ago
Read 2 more answers
Match each biodiversity restoration method to its description.
timofeeve [1]

Match each biodiversity restoration method to its description we have:

  • reforestation: using plants to absorb harmful compounds
  • biological augmentation: using plants to control a native plant population
  • bioremediation:using plants to increase biodiversity and food resources

<h3>What are ecological restoration techniques?</h3>

Some examples of induced ecological restoration methodologies are the conduction of natural regeneration, nucleation techniques, enrichment or diversity planting, among others.

In this case, the ecological restoration techniques are:

  • reforestation: using plants to absorb harmful compounds
  • biological augmentation: using plants to control a native plant population
  • bioremediation: using plants to increase biodiversity and food resources

See more about ecological restoration at brainly.com/question/1331136

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6 0
2 years ago
How are the reactants and products of photosynthesis and respiration related to one another?
Viefleur [7K]

Photosynthesis and respiration can be stated as complementary process to each other as the product of one process is used in the other process.  

Plant capture energy from the sun and the following chemical reaction takes place –  

CO2 + H2O + light energy = Sugars + O2  

Product sugar (glucose) and oxygen is released into the atmosphere.

Now in respiration, the carbohydrate and oxygen is used to produce carbon dioxide, water and energy by organisms other than the producers (plants) . The chemical reaction involved is shown below:

Carbohydrate (Sugar)  + O2 = CO2 + H2O + energy

The carbon dioxide, water and energy released in respiration is then used by the green plants to produce carbohydrates (glucose/sugar) and oxygen.  

6 0
4 years ago
Living organisms cannot use heat to provide the activation energy for biochemical reactions because
Otrada [13]

Considering the following;


I. Heat is not readily available to all living cells.


II. Heat at excessive amounts denatures proteins.


III. Heat does not provide the activation energy for their reactions.


IV. When a critical temperature is reached, proteins no longer function


Answer;


I and IV


Explanation;


Living cells cannot use heat to provide the activation energy for biochemical reactions because heat is not readily available to all living cells and also when a critical temperature is reached, proteins no longer function.


Too much heat can kill an organism by rendering its organelles, cells, tissues and organs permanently inoperable and un-salvageable. The same process can be observed in tissues at low temperatures, and is the cause of frostbite. This is because enzymes are denatured by high temperature and inactivated by low.

7 0
3 years ago
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