Answer:
Explanation:
These reactions occur within specialised membrane discs within the chloroplast called thylakoids and involve three steps:
Excitation of photosystems by light energy.
Production of ATP via an electron transport chain.
Reduction of NADP+ and the photolysis of water.
The answer is B. There are 3 types of muscle fibers: slow twitch, fast twitch oxidative (fast twitch), and fast twitch glycolytic (intermediate twitch). Answer A is incorrect because smooth and cardiac are actually muscle tissues, not fibers. Answer C is incorrect because involuntary is not a fiber at all. It’s a form of reflex that you can’t control which means it’s not a fiber.
They need to be careful to not harm the sea animals in the ocean and make the sea walk safe so there no pollution etc hope this helps
Answer:
<em>Most polymers are long chains of repeating, identical, carbon-containing molecules called monomers.</em>
Explanation:
Lipids are the exception because they have an additional, nonidentical molecule attached to each monomer chain. The additional molecule varies with the type of lipid.
Proteins are made of polypeptides, the monomer is an amino acid
Nucleic acid’s polymers are usually just referred to as RNA or DNA, depending on the variety of nucleic acids present.