Growth of the uterus during pregnancy is accomplished by ________ of its smooth muscle.
A. both hypertrophy and hyperplasia
B. hyperplasia but not hypertrophy
C. neither hypertrophy nor hyperplasia
D. hypertrophy but not hyperplasia
Answer: A
You might also like to view...
The gradual increase in estrogen secretion during the follicular phase is the result of
A. declining FSH levels. B. luteal development. C. an LH surge. D. positive feedback on the anterior pituitary. E. granulosa cells converting androgens to estrogen.
When voltage-gated K+ channels open on the conductive segment of a neuron,
A. potassium enters, depolarizing the cell to a positive value. B. potassium exits, depolarizing the cell to an even more negative value. C. potassium exits, repolarizing the cell to a negative value. D. potassium enters, repolarizing the cell to a negative value. E. potassium enters, repolarizing the cell to a positive value.
Which of the following factors will influence the rate of chemical reactions?
A. temperature B. concentration of reactants C. presence of catalysts D. presence of enzymes E. All of these factors will influence the rate of chemical reactions.
The brain and spinal cord are protected by the ________
A) serosa B) meninges C) pleura D) peritoneum E) pericardium