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Masteriza [31]
3 years ago
11

What is meant by transpiration is a necessaru evil?

Biology
1 answer:
3241004551 [841]3 years ago
5 0
In plants, transpiration is a process which is inevitable but potentially harmful, because it can cause loss of water. Loss of water can lead to wilting and eventual death of the plant. Even a little stress can interfere with the plant's growth process. 

But, at the same time, transpiration is necessary because of a number of reasons - the transpiration stream aids the processes of mineral absorption, water absorption, energy exchange, helps provide the plant with optimum turgidity, it helps the exchange of gases and so on.
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The hantavirus outbreaks in the eastern hemisphere (asia) are identified with pulmonary failure, and have been referred to as "h
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The hantavirus outbreaks in the eastern hemisphere (Asia) are identified with pulmonary failure and have been referred to as "hantavirus pulmonary syndrome" (HPS).

The given statement is b) false.

Hantavirus pulmonary syndrome is an extraordinary infectious sickness that starts with flu-like signs and symptoms and progresses swiftly to a greater severe disorder. It can cause life-threatening lung and coronary heart issues. The disease is likewise known as hantavirus cardiopulmonary syndrome.

Early signs are widespread and encompass fever, fatigue, and muscle ache. other signs and symptoms can also consist of headache, nausea (a sense of illness in the stomach), vomiting, diarrhea (loose stool/latring), and dizziness.

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2 years ago
The sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as
soldi70 [24.7K]

The sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as a receptor.

<h3>What are nerve receptors?</h3>

Nerve receptors can be defined as biological structures capable of converting external/internal stimuli to electrical impulses.

Nerve receptors include different types of cellular structures located in eyes, skin, mouth, nose, etc.

In conclusion, the sensing component of the feedback system that senses the changes in the environment and generates nerve impulse is known as a receptor.

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6 0
1 year ago
What are reactants in the process of photosynthesis
soldi70 [24.7K]

Answer:

here is your Answer.

Explanation:

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants .

3 0
1 year ago
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Which statement about the light-independent reactions in photosynthesis is true?.
rjkz [21]

Answer:

The correct answer would be They comprise the Calvin cycle.

Calvin cycle refers to the set of chemical reactions taking place in the stroma of the chloroplast in which carbon is fixed into food (glucose). The whole process is divided into three stages namely: fixation, reduction, and regeneration (ribulose bisphosphate or RuBP).

It takes place in light-independent reaction of the the photosynthesis.

It does not require light energy to carry out the reactions however, it depends upon the products of light reaction (ATP and NADPH).

Fixation of one molecule of glucose requires 6 molecules of carbon dioxide, 9 ATP and 6 NADPH.

The fixation of carbon is catalyzed by an enzyme RuBisCO.

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3 years ago
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How can a catastrophic global event influence evolutionary change? Group of answer choices Undesirable versions of genes are rem
ExtremeBDS [4]

Answer:

Only some species may survive the event

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Evolution is most likely to occur when catastrophic events alter community composition. Catastrophic global event can influence that only the hardiest, generalist species may survive. Specialists may be left without food and starve.

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