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daser333 [38]
2 years ago
15

The smallest unit of an element is composed of the following “sub-atomic particles”.

Biology
2 answers:
dezoksy [38]2 years ago
8 0

Answer: its D

Explanation:

I got this question on a test and got it right.

Evgen [1.6K]2 years ago
6 0

Answer:d

Explanation:

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Which one of the following is produced in the greatest numbers during one turn of the Krebs cycle?
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Answer:

The correct answer is - a. NADH

Explanation:

The Krebs cycle is a set of chemical reactions that takes place to generate energy from nutrients such as carbohydrates, fats, and proteins converting to carbon dioxide. by oxidation of acetate.

In the Krebs cycle, each molecule of carbon generates 3 molecules of NADH, one molecule of ATP and 2 molecules of FADH2 in each cycle. Thus, the greatest numbers during one turn of the Krebs cycle is NADH.

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Which of these is measured during a scientific investigation? Group of answer choices Control group Test variable (independent v
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Outcome variable (dependent variable)

Explanation:

In a scientific investigation, a DEPENDENT VARIABLE (also known as outcome variable) is the variable that is being measured. The dependent variable, as the name implies, responds to the changes made to the independent variable.

For example, in an experiment where the effects of different concentration of fertilizer is used to test plant growth (height), the HEIGHT OF THE PLANTS is the dependent variable because it is the variable being measured.

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Which animal behavior is characterized by a decrease in heart rate and body temperature and the use of stored fatto
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B,Because Hibernation is a seasonal heterothermy characterized by low body-temperature, slow breathing and heart-rate, and low metabolic rate. It most commonly occurs during winter months.
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Which of the following is not a difference between Prokaryotic cells?
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The age of the cell

Explanation:

Assuming your question was meant to be "Which of the following is NOT a difference between Prokaryotic and Eukaryotic cells?", everything except the age is different.

Prokaryotes are simple cells that have no nucleus and are generally small. Eukaryotes are complex cells that have a nucleus, organelles, and are much bigger than prokaryotes.

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Examples of archaebacteria examples of archaebacteria
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Archaebacteria are primitive, single-celled microorganisms that are prokaryotes with no cell nucleus. Each archaea has the ability to live in very severe environments.

Archaebacteria are one of the six kingdoms of life: plants, animals, protists, fungi, eubacteria and

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