What would happen if someone stabbed your leg with a syringe full of calcium and injected the calcium directly into your muscle cells?
a. the actin active sites would stay covered by tropomyosin.
b. cross-bridges would form in the absence of an action potential from a motor neuron.
c. tropomyosin would bind the calcium and change the conformation of troponin.
d. myosin would be unable to hydrolyze atp.

answer; ///i believe the correct answer is (a) check first good luck

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.

the correct answer is c

there should be recorded video of the class under the assignments for the day