Macromolecules are mostly made up of monomers linked into polymers.
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What are macromolecules?</h3>
Macromolecules are made from subunits or building blocks of monomers. These monomers combine with one another through covalent bonds to form larger molecules that are called polymers.
Therefore, macromolecules are made of monomers which are subunits that make up polymer.
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Answer:
B.
Explanation:
Keeping and understanding food safety knowlege prevents the consumer from getting sick.
Protection for the head is needed in cases of direct collision sports like hockey and football. Collisions with another player or the turf may result in a concussion, thus all the helmets must possess NOCSAE certifications.
The helmet should fit comfortably around all the segments of the player's head, there should be no gaps between the head and pads. It should cover the base of the skull, the pads positioned at the back of the neck should be comfortable, and at the same time should not be uncomfortable.
The helmet should not come down over the eyes, the front edge of the helmet should be 3/4 inch or of two finger widths above the eyebrows.
Answer:A- It directly forms proteins
Explanation:
DNA is the molecule that stores the universal genetic code all organisms need to live, grow, and reproduce. SO it provides all the proteins and it directly forms them.
The total charge is zero.
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