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VARVARA [1.3K]
3 years ago
5

How are messages carried throughout the human body from the brain to the nervous system​

Biology
1 answer:
valentinak56 [21]3 years ago
4 0
Through synapses that occur in our neurons that tell our brain for our body to act in the needed way
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Explain how the equations for photosynthesis and respiration are related. Identify each as being either catabolic or anabolic re
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An anabolic reaction can be described as a reaction in which reactants join to form products. In the process of photosynthesis, carbon dioxide and water molecules join to build up glucose molecules hence, it is an anabolic reaction.

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11. Stop codons are found in<br> and are responsible for?
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3 years ago
A student isolates, purifies, and combines in a test tube a variety of molecules needed for DNA replication. After adding some D
aivan3 [116]

Answer:

DNA ligase

Explanation:

DNA replication is an enzyme mediated, 3-step process during which the DNA molecule produces a copy of itself. The 3 steps involved are as follows;

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<em>Initiation </em>involves the unwinding of the double helix structure of the DNA using DNA helicase enzyme

<em>Elongation</em> involves binding of RNA primer to the DNA strands and addition of bases to the primer<em> </em>to elongate the new chains. Bases are added to the leading strand continuously while the lagging strand is replicated in short segments (okazaki segments).

<em>Termination</em> involves the unbinding of RNA primer and substitution of its bases by DNA bases. The Okazaki fragments are then joined together using the DNA ligase enzyme.

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Hence, the answer is DNA ligase.

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1. Explain the advantages of compartmentalization in eukaryotic cells.
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Explanation:

⁰2

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