The middle and thickest layer of the heart is the ____________
Fill in the blank(s) with correct word
myocardium
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Nervous tissue consists predominantly of two cell types, neurons and __________.
A. fibroblasts B. chondrocytes C. neuroglia D. neurocytes E. adipocytes
Cranial nerve II, the optic nerve sends nerve impulses to the brain carrying information about the things we see. These nerve fibers most likely belong to which division of the nervous system?
A) sensory (afferent) division B) somatic nervous system C) sympathetic division D) parasympathetic division
Which of these characteristics can be produced by an EPSP?
A) local hyperpolarization B) decreased excitability of neuron C) increased permeability of postsynaptic membrane to K+ and Cl- ions D) local depolarization E) all of these
In whom are mammary glands found?
A) In lactating and non-lactating females B) In non-lactating females C) In non-lactating females and males D) In lactating females