Biology, 23.03.2020 17:48 yansaturnin
Lysozyme is an enzyme that breaks down bacterial cell walls and is found in your tears, mucus, and saliva. A mutation occurs in the gene for lysozyme that results in a lysine (a positively charged amino acid) being substituted for an arginine (also a positively charged amino acid). Do you think that the mutant lysozyme will function similarly to the normal lysozyme?A.) yes, because protein function stays the same no matter what mutations occur.
B.) no, because all changes in protein primary sequence result in functional differences
C.) no, because changing lysine to arginine will cause the protein to denature.
D.) yes, because both lysine and arginine are positievly charged to the teriary structure and therefore function should be similar.
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Biology, 22.06.2019 17:30
What are some of the immune functions of the lymphatic system? a. cleaning red blood cells from the blood and creating lymph fluids b.transporting lymph to the tissues and creating lymph fluids c.removing infectious agents and making white blood cells d.making red blood cells and removing infectious agents
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