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Nostrana [21]
3 years ago
6

he __________ system works with the nervous system to protect important organs such as the brain and spinal cord. A) skeletal B)

lymphatic C) endocrine D) cardiovascular
Biology
2 answers:
Yakvenalex [24]3 years ago
3 0
The skeletal system since the brain is apart of the skeletal system.
Afina-wow [57]3 years ago
3 0

Answer:

The correct answer would be skeleton

Explanation:

I  had the same question

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Name 3 characteristics that make the gas giant planets so different from the terrestrial planets.
liraira [26]
Not sure if there are any answer choices to chose from, but I would say ;
1: Terrestrial planets are much smaller than Gas Giants.
2: Gas Giants Have a lower temperature compared to Terrestrial Planets
3: Gas Giants are the only planets with rings, Terrestrial don't have rings. Hope this helped :)
7 0
3 years ago
The reproduction of DNA during interphase begins with _____.
soldier1979 [14.2K]

Enzymes separating DNA molecules.

3 0
3 years ago
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Habituation occurs in the _____; sensory adaptation occurs in the _____.
Tomtit [17]

According to experts, habituation occurs in the body. It is when there is a reduced physical response to a stimulus after one has been exposed to it repeatedly.

Sensory deprivation, on the other hand, occurs in the brain. This is when ones senses no longer have the same response to stimuli that is continuous or unchanging. 

8 0
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What waste product of photosynthesis allows you to live on earth?
asambeis [7]
Photosynthesis allows plants to take in sunlight, water, and carbon dioxide to make energy for themselves, a type of sugar called glucose. 

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The other thing that is made from photosynthesis is oxygen. 

Without oxygen, we would not be able to live on earth.

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4 0
3 years ago
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To see how many atoms are in the chemical formula or element symbol, look at the subscript.
KengaRu [80]

Explanation:

To find the number of atoms in each specie, we consider the coefficient and the subscript of each of the given atoms.

1. NaCl:

Na  = 1 atom

Cl = 1 atom

2. CO₂

C = 1 atom

O = 2 atom

3. O₂

O = 2 atoms

4. C₆H₁₂O₆

C = 6 atoms

H = 12 atoms

O = 6 atoms  

For the second part;

1. 2NaCl

Na = 2 atoms

Cl = 2 atoms

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C = 3 atoms

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3. 4O₂

O = 8 atoms

4. 2C₆H₁₂O₆

C = 12 atoms

H = 24 atoms

O = 12 atoms

6 0
3 years ago
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