The release of acetylcholine into the neuromuscular junction is shortly followed by the release of ________ ions from the sarcoplasmic reticulum
Fill in the blank(s) with correct word
calcium
You might also like to view...
In eucaryotic cells, what are the sites of photosynthesis?
A) mitochondria B) plasmids C) plastids D) ribosomes
A tissue sample is sent to the laboratory and microscopically examined for the presence of amebae. To differentiate between the host cells and the organism, _______ stain is used to allow the organisms to appear bright pink with a green-blue background
a. Trichrome b. Giemsa c. Wright's d. periodic acid–Schiff (PAS)
Which of the following ECG tracings represents electricity flowing over the ventricles?
a. P wave b. QRS wave c. T wave d. P-Q interval e. S-T interval
Which phase comes immediately after cleavage?
a. fertilization b. organ formation c. gastrulation d. gamete formation e. tissue specialization