Which formed element is not a true cell?

A. Platelet
B. Antibody
C. Erythrocyte
D. Neutrophil
E. Monocyte


A. Platelet

Anatomy & Physiology

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From about week 20 to 36, fine hair called __________ covers the fetus.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

A loss of speech and memory is called ____________________.?

Fill in the blank(s) with correct word

Anatomy & Physiology

Nociceptors may be either myelinated or unmyelinated, and function to carry pain sensations to the spinal cord using ________  and ________ as neurotransmitters.

A. acetylcholine; substance P B. substance P; norepinephrine C. glutamate; acetylcholine D. substance P; glutamate

Anatomy & Physiology

Define excitatory postsynaptic potential (EPSP) and inhibitory postsynaptic potential (IPSP)

A) An excitatory postsynaptic potential is a graded hyperpolarization by the postsynaptic cell and an inhibitory postsynaptic potential is a graded repolarization by the postsynaptic cell. B) An excitatory postsynaptic potential is a graded repolarization by the postsynaptic cell and an inhibitory postsynaptic potential is a graded hyperpolarization by the postsynaptic cell. C) An excitatory postsynaptic potential is a graded hyperpolarization by the postsynaptic cell and an inhibitory postsynaptic potential is a graded depolarization by the postsynaptic cell. D) An excitatory postsynaptic potential is a graded depolarization by the postsynaptic cell and an inhibitory postsynaptic potential is a graded hyperpolarization by the postsynaptic cell. E) An excitatory postsynaptic potential is a graded depolarization by the postsynaptic cell and an inhibitory postsynaptic potential is a graded repolarization by the postsynaptic cell.

Anatomy & Physiology