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BIO 1404 FINAL EXAM REVISION QUESTIONS WITH ANSWERS
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BIO 1404 FINAL EXAM REVISION QUESTIONS WITH ANSWERS
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1-87 of 87What is feedback inhibition (positive feedback)?
The product stimulates its own formation
,What is allosteric regulation?
When a regulatory molecule binds to a protein at one site and affects the
protein's function at another site
What is a nonpolar covalent bond?
The atoms share the electrons equally
What is a catabolic reaction?
release energy by breaking down complex molecules into simpler
compounds
What is the synaptonemal complex?
, protein structure that temp forms between homologous chromosomes
and gives rise to tetrad
What is feedback inhibition (negative feedback)?
The metabolic end product shits down the pathway and prevents a cell
from wasting chemical resources by synthesizing more product than is
needed
What are the monomers for macromolecules?
* monosaccharide (Carbohydrates)
* amino acid
(protein)
* nucleotide
(RNA or DNA)
How do electrons behave when they absorb or lose energy?
Electrons move to higher or lower shells by absorbing (higher) or releasing
(lower) energy
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