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erik [133]
3 years ago
13

What is the difference between monomers, polymers, and macromolecules​?

Biology
1 answer:
disa [49]3 years ago
4 0

Answer:

Monomer is a word made of two parts, mono means one, and met means unit, so monomers are the building units of the polymers. Macromolecules are polymers, macromolecules in biology refers to the major categories of molecules that make the cell which are the proteins, carbohydrates, lipids and nucleic acids.

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Which is a tectonic process that forces rock up from beneath earth's surface
erma4kov [3.2K]

Answer:

Uplift is a tectonic process that forces rock up from beneath earth's surface

5 0
2 years ago
The three major arteries of the upper limb that form a continuum are the Select one: a. brachial, radial, and ulnar arteries. b.
OverLord2011 [107]

The three major arteries of the upper limb that form a continuum are the subclavian, axillary, and brachial arteries. That is option D.

<h3>Arteries of the upper limbs</h3>

The upper limb is made up of the following the upper arm, forearm, and hand.

The major arteries that supply oxygenated blood to the upper limbs is the subclavian, axillary, brachial, radial, and ulnar arteries.

The subclavian, axillary, and brachial arteries are said to form a continuum because they are continuous with one another.

Therefore, the three major arteries of the upper limb that form a continuum are the subclavian, axillary, and brachial arteries.

Learn more about artery here:

brainly.com/question/25149738

5 0
2 years ago
Help me with the 4 of them i mark u as brainlist 20 points
MakcuM [25]
1. X axis - type of sound; y axis - sound level (decibels)
2. whisper - 20 decibels; normal talking - 60 decibels; rock concert - 120 decibels
3. Normal talking is 40 decibels more intense. You can figure this out by subtracting the decibels of whispering from the decibels of normal talking (60-20)
4. The pain threshold is 120 decibels. This means the jet sounds could be painful because it is 140 decibels, or higher than the threshold.
4 0
4 years ago
Read 2 more answers
Why does the cell membrane of the tube worm atop the flow of excess salt into it's body?
Marat540 [252]
To maintain a stable environment.

Hope this helps!

-Payshence xoxo
3 0
3 years ago
Why are amphibians considered as unsuccessful land vertebrates​
Sphinxa [80]
Bc amphibians arent as cool
3 0
3 years ago
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