This is not a characteristic of a neutron.
a. Contributes to the atom’s atomic number
b. Contributes to the atom’s atomic mass
c. Is located in the nucleus of the atom
d. Has no electrical charge
a. Contributes to the atom’s atomic number
You might also like to view...
When the temperature of the preoptic area of the hypothalamus exceeds its thermostat setting,
A) peripheral vasoconstriction occurs. B) skin blood flow increases. C) rate and depth of respiration decreases. D) sweat glands are inhibited. E) blood is shunted to deep veins.
The inner cellular layer of trophoblast that remains intact inside the blastocyst is termed the
A) morula. B) cytotrophoblast. C) synctiotrophoblast. D) lacunae. E) amnion.
Vessels that carry blood away from the heart are called ____________________.
arteries sinusoids capillaries veins none of the choices are correct
The true ribs ________.
A. are not attached to the sternum B. are attached by cartilages to the costal cartilages of the ribs superior to them C. are attached directly to the sternum by the costal cartilages D. are attached directly to the sternum by dense regular connective tissue