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Charra [1.4K]
2 years ago
5

Females who died before 1948

Biology
1 answer:
m_a_m_a [10]2 years ago
8 0
Mary Dimmick Harrison - First Lady (1889-1893)
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Which species in the food web would be subject to the greatest biomagnification of pesticides applied to the grasses
zaharov [31]

Answer:

<u><em>Hawk </em></u>

Explanation:

Biomagnification can be described as the accumulation of substances like toxins, pesticides etc in tolerant organisms. The biomagnification tends to increase as the trophic levels of a food chain increase. This is because these substances get more and more accumulated as they move up a food chain.

In the example of the food chain mentioned in this question, the highest trophic level is of hawks, so they will be subjected to the greatest biomagnification.

4 0
2 years ago
When Mr. T’s blood pressure dropped, his heart rate increased. Which part of his autonomic system was responsible for this respo
faltersainse [42]

Answer:

Medulla oblongata is responsible for autonomic regulation system.

Explanation:

Autonomic regulation is a controlling system that regulates different function of body such as heart rate,digestion,blood pressure,urination,respiratory rate,papillary response etc.

Hypothalamus is the main center of controlling this functions.

Autonomic dysfunction occur when autonomous nervous system damages,and the effect may be mild to life threatening.

Autonomic activity may leads to certain kind of side effects like-

  • Dizziness,fainting
  • exercise intolerance.
  • sweating abnormalities.
  • Diarrhea,constipation,difficulty in swallowing.
  • Urinary problems,incomplete emptying of the bladder.
  • Vision problems,blurry vision,vaginal dryness etc.

6 0
2 years ago
Asking ........ and defining ...........
stellarik [79]

Answer:

Sorry, I'm confused there has to be more to it if there is not then there is no true way for anyone to fill in the blanks. <3

6 0
2 years ago
I need help plsssssssss someone help
Nonamiya [84]
Its conversion of pyruvate, a process where each molecule loses one carbon atom with the release of carbon dioxide
6 0
2 years ago
Where do lipids, a class of organic compounds, fit on the hierarchy of biological organization? select the correct box?
Pavlova-9 [17]

Lipids are a class of organic compounds, which suits best under the column macromolecules on the hierarchy of biological organization.  

Biological organization refers to the hierarchy of composite biological systems and compositions, which illustrate life using a reductionistic method. The conventional hierarchy moves from an atom to more complex biospheres.  

Each of the level in the hierarchy signifies an enhancement in the organizational complexity, with each component being mainly comprised of the previous basic unit level.  


7 0
3 years ago
Read 2 more answers
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