The long bone growth-promoting effects of growth hormone are mediated by __________.
A. somatostatin
B. somatotrophs
C. somatomedins
D. insulin
Answer: B. somatotrophs
You might also like to view...
The sympathetic division of the ANS is also called the thoracosacral division
Indicate whether this statement is true or false.
Endocrine glands
A. are ductless glands. B. are the organs of the endocrine system. C. secrete hormones directly into the bloodstream. D. help maintain homeostasis. E. All of the choices are correct.
During childhood, growth and development of the brain PRIMARILY occurs by increasing
A) neuron size only. B) neuron numbers only. C) number of dendrites and synapses only. D) neuron numbers and neuron size. E) neuron size and number of dendrites and synapses.
The gland that produces thymosin is indicated by ________.
A) Label F B) Label J C) Label D D) Label A E) Label C