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Mamont248 [21]
3 years ago
12

N NaO2, what does the 2 represent?

Biology
1 answer:
Viktor [21]3 years ago
7 0

Answer:

In the element (<u>n Na20)</u> the <em>2 </em>means that there are 2 oxygen atoms in the Sodium Oxide.

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When a muscle cell demands energy to contract, what happens to ATP?
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C. ATP (Adenosine Triphosphate) has three phosphate groups attached. Each one of the groups occupies an extremely high energy bond (free energy that can do work). In muscle contraction, that high-energy bond is broken and the energy is released for muscle contraction. So when the bond is broken, you end up with ADP (Adenosine Dipohosphate) - broken down.
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3 years ago
When individuals migrate, alleles can be transfered from one population to another population. This commonly referred to as
loris [4]

Answer:

Gene flow.

Explanation:

When individuals migrate, alleles can be transferred from one population to another population which is known as gene flow. Gene flow is also called gene migration, the introduction of genetic material through interbreeding from one population of organisms to another which changes the composition of the gene pool of the migrated population of organisms. This gene flow creates a new species that is different from previous population of organisms

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3 years ago
Which of the following best describes the cell cycle?
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Correct answer: B). Cells spend the most time in interphase, where they grow and their DNA replicates.

The cell spends its most of the time in the interphase, during this phase of growth, cell continues to grow and carry out its metabolic activities which are necessary for regular growth and maintenance.

During this phase of the cell cycle, a lot of protein is synthesized in order to double its size. The important changes that occur in this phase include DNA duplication and division of chloroplast and mitochondria.

Hence, the correct answer would be option B.








5 0
3 years ago
Read 2 more answers
Biological differences between males and females, other than contrasts in breasts and genitals, is
artcher [175]
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THIS is a MULTIPLE CHOICE QUESTIONS ex: A.) B.) C.) D.)
svetoff [14.1K]

Baecaise dolphins are aquatic animals, Logan will want to make sure the dolphin's skin stays moist by keeping it in water while transporting

<h3>What are aquatic animals?</h3>

Aquatic animals are animals that live in water.

Aquatic animals may live in either fresh water or marine habitats.

Aquatic animals need to be in water environment in order to keep living.

Dolphins are aquatic animals that live in marine habitats.

They have the ability to get their oxygen from water.

Therefore, Logan will want to make sure the dolphin's skin stays moist by keeping it in water while transporting

Learn more about aquatic animals at: brainly.com/question/988105

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2 years ago
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