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Biology

1 answer:

m_a_m_a [10]2 years ago

8 0

Answer:

Question 1: Option D.

Question 2: Option B.

Question 3: Option D.

Explanation:

Questions 1: reducing the chemical.

Question 2: taking a bath rather than a shower.

Question 3: Watering plants

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What term describes a development of a new species and mass extinction

rewona [7]

The development of a new species is called speciation

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3 years ago

azamat

Both photosynthesis and respiration involve the conversion of energy from one form to another through a series of biochemical reactions. Both processes use and produce ATP in reactions that are carried out on membranes and are controlled by enzymes.

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3 years ago

Which is part of the alimentary canal? A. Stomach B. Liver C. Lungs D. Pancreas

xz_007 [3.2K]

Answer:

The answer is stomach .

Explanation:

Alimentary canal is a tube that transfer food bolus from mouth to stomach .

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3 years ago

What term describes an early kind of biology who made and recorded observations about organisms in nature?

jeyben [28]

Your answer is naturalists.

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3 years ago

Two people are exercising at a gym. Person X notices a burning sensation in several muscles, while person Y does not feel any di

Alex Ar [27]

Answer:

See the answer below

Explanation:

Person X is feeling a burning sensation in several muscles because of the accumulation of lactic acid due to inadequate oxygen in their system. When oxygen becomes inadequate during exercises, anaerobic respiration takes place to augment the oxygen shortage and this leads to the production of lactic acid which accumulates up in the muscles and gives a burning sensation.

$C_6H_1_2O_6 --> 2C_3H_6O_3$

Person Y does not feel any burning sensation in their muscles because oxygen is adequate in their system and they do not need to respire anaerobically. Person X exercise regime must have been more rigorous than that of person Y.

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3 years ago