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Arte-miy333 [17]
3 years ago
10

The element carbon exists in several different forms. Pure carbon can be found in the form of diamonds, coal, and the graphite i

n your
pencil. Which statement concerning carbon is FALSE?
A)
All carbon atoms have 6 protons.
B)
All carbon atoms have 6 neutrons.
All carbon atoms have an atomic mass equal to the number of protons and
neutrons.
D)
All carbon atoms have an atomic number of 6.
Submit
Structure and properties latter
Biology
1 answer:
stich3 [128]3 years ago
4 0

The correct option is B.

  • Carbon is an element with an atomic number of 6. Each atom of carbon is made up of electron, proton and neutron. Carbon has six protons and six neutrons in its atom but its number of neutrons differ. This is because carbon exhibit isotopy. The isotopes of carbon are: carbon 12, carbon 13 and carbon 14. Carbon 12 has 6 neutrons, carbon 13 has 7 neutrons and carbon 14 has 8 neutrons.

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The two collecting ducts that drain the lymphatic trunks are the
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The thoracic lymph duct takes the lymph from the lower left halves of the body. It is the largest lymph vessel. It carries the lymph and chyle (emulsified fatty acids) back into the bloodstream. It drains lymph  into the circulatory system via the left brachiocephalic vein. 

The right lymphatic duct on the other hand gets lymph from the right and upper halves of the body. It drains lymph from the right upper limbs, right part of the thorax and the right half of the head and neck.  
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3 years ago
What is the function of the organelle labelled a
fiasKO [112]

Answer:

'Organelles are structures within a cell that perform specific functions, like controlling cell growth, and producing energy.'

Explanation:

"Plant and animal cells can contain similar types of organelles. However, certain organelles can only be found in plant cells and certain organelles can only be found in animal cells."

4 0
4 years ago
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Why are telomeres a necessary component of linear chromosomes?
Lerok [7]

Answer:

Bacause they protect the chromosomes

Explanation:

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I hope you find this information useful and interesting! Good luck!

6 0
3 years ago
Which toll can be used to measure the volume of a liquid to one decimal point.
Sladkaya [172]
C. an Erlenmeyer flask
6 0
3 years ago
100 POINTS
azamat

Answer:

1. The right answer is stay the same.

In a healthy subject, a diet rich in sugar (such as starch and fast sugars) increases blood sugar in the first two hours after ingestion and then stabilizes after the third hour with the action of the patient. insulin which has a hypoglycemic action. But over time the pancreas (the organ that secretes insulin) will get tired over time if these foods are eaten excessively.

2. The right answer is stay the same.

In a healthy person, a diet of low-sugar foods (such as fiber) does not increase blood glucose (or very little) and helps maintain normal blood glucose levels. These foods are good for the health because they preserve the pancreas as long as there is not much solicitude by the presence of a hause of glucose in the blood.

4 0
3 years ago
Read 2 more answers
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