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Andreas93 [3]
3 years ago
12

Why is blood collected from a vein as opposed to an artery

Biology
1 answer:
skad [1K]3 years ago
8 0

Answer:

Veins are favored over arteries because they have thinner walls, and thus they are easier to pierce. There is also lower blood pressure in veins so that bleeding can be stopped more quickly and easily than with arterial puncture.

Explanation:

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During the _____ month the eyes, ears, nose, jaw and neck form along with the arms, legs, fingers, and toes.
Rudiy27

Answer:

During the 3rd month the eyes, ears, nose, jaw and neck form along with the arms, legs, fingers, and toes.

Explanation:

3 0
2 years ago
The diagram shows a section of DNA. What is the arrow labeled X pointing to? adenine thymine cytosine guanine
Schach [20]

Answer:

This is one example of a chimp DNA diagram

A G C T A C A G A G

A is Adenin

G is Guanine

C is Citosin

T is Thymine

Explanation:

Adenine

Adenine is an organic molecule found in DNA, ribonucleic acid (known as RNA) and adenosine triphosphate, better known as ATP.

Guanine

Guanine is a purine base found in DNA and RNA that binds exclusively with cytosine to form ribonucleosides called guanosine or deoxyribose to form deoxyguanosine.

Thymine

Thymine is a pyrimidine base found in DNA that binds to adenine.

Cytosine

Cytosine is a pyramid-shaped nitrogenous base that binds to guanine in RNA and DNA as nucleotides and functions as part of the genetic code.

#AnswerForTrees

5 0
4 years ago
Read 2 more answers
The very early development of the vertebrates is very similar..
Maru [420]
Embryonic development:)
6 0
3 years ago
Carbon cycle contains an important stage called Carbon fixation. This
grandymaker [24]

Answer: 4

Explanation:

Fungi(mushrooms) are heterotrophs and they cannot fix nitrogen from the atmosphere and they must obtain it from their environment. They are using complex organic compounds as a source of carbon.

Most plants can fix carbon which are 1. Grass 2. Maple trees 3. Algae and hat are why they are incorrect answers because from this question only 4. mushrooms can fix carbon.

5 0
3 years ago
What will most likely happen if the green house gases continue to rise
Colt1911 [192]
If Green house gases continue to rise, their amount of heat trap will also continue & our Planet would become hotter & hotter which can lead to very dangerous situation for us.

Hope this helps!
6 0
4 years ago
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