Answer:
True
Explanation:
During contraction of skeletal muscle fibers, the thin filaments slide inward toward the A band's center as a result of cycles of crossbridge binding and bending.
Origin of species by means of natural selection
That would be known as hypocalcemia.
the muscles would begin to cramp until the calcium is restored.
D. ecosystem to biome
biome would be like a whole desert but an ecosystem would be a small part of that
methicillin-resistant-staphylococcus-aureus (MRSA) infection is caused by staphylococcus aureus
- MRSA is resistant to the complete beta-lactam class of antibiotics. Methicillin is a member of this class of antibiotics, along with others like the more popularly prescribed penicillin, amoxicillin, and oxacillin.
- S.aureus also causes pneumonia, mastitis, skin infections, bone infections, and inflammation of the heart's inner lining.
- S.aureus becomes resistant to antibiotics like methicillin by expressing foreign proteins named PBP (penicillin-binding proteins) resistant to its action.
- Hence methicillin-resistant-staphylococcus aureus becomes resistant to a wide range of antibiotics makes the treatment choices very limited.
- The alternatives for the treatment of MRSA are dependent upon lowering the methicillin resistance.
learn more about MRSA here: brainly.com/question/22228129
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