Sarcoplasm is
A. the cytoplasm of a muscle fiber.
B. smooth endoplasmic reticulum that stores calcium.
C. tubules that surround myofibrils.
D. the plasma membrane of a muscle fiber.
Answer: A
You might also like to view...
During the anaerobic reactions of cellular respiration, pyruvic acid reacts to form glucose.
Answer the following statement true (T) or false (F)
Ions can move across the plasma membrane in which of the following ways?
A) through voltage-gated channels as in the action potential B) through passive or leak channels C) by ATP-dependent ion pumps like the sodium-potassium exchange pump D) through chemically gated channels as in neuromuscular transmission E) All of the answers are correct.
The digestion of a cell by its own enzymes is called _______________
Fill in the blank with correct word.
As resistance increases, the flow of blood increases if the pressure is constant
Indicate whether the statement is true or false