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Sedaia [141]
3 years ago
7

A. If you have several samples of liquid and are told that one contains living organisms,

Biology
1 answer:
AURORKA [14]3 years ago
4 0

Answer: (Aerobic and anaerobic respiration)

Explanation:

Respiration by living organisms can be investigated by carrying out experiments to show the production of carbon dioxide and heat.

Investigating carbon dioxide production

Limewater turns milky in the presence of carbon dioxide. It can be used to show that exhaled air contains more carbon dioxide than inhaled air.

Carbon dioxide dissolves in water to form a weakly acidic solution. Hydrogencarbonate indicator is used to show the presence of carbon dioxide in solution. It is:

red at neutral pH (no carbon dioxide)

yellow at low pH (carbon dioxide present

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Answer:

The reactions of glycolysis that are shared with those in gluconeogenesis (ie use the same enzymes) are those that Are regulated steps.

Explanation:

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Pls answer this guys
Simora [160]

Answer:

D.None of the Above

Explanation:

Hope it helps you

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Based on the pyramid which type of organism would be least abundant in most ecosystems
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The answer would be tertial consumers
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3 years ago
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Which action would most likely increase the rate of an enzyme-controlled reaction during an experiment on human enzymes? 1 point
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