Blood vessels enter the diaphysis of a long bone through an opening called the ________ foramen.
Fill in the blank(s) with the appropriate word(s).
nutrient
You might also like to view...
Matching
A) Sodium ions B) Acetylcholinesterase C) Calcium ions D) Acetylcholine E) Creatine phosphate 27) The final chemical messenger and "trigger" for muscle contraction. It binds to troponin. 28) A neurotransmitter released at motor end plates by the axon terminals. 29) It diffuses across the cell membrane resulting in depolarization. 30) Activates synaptic vesicles in axon terminals to fuse with plasma membrane of axon terminal. 31) Used to convert ADP to ATP by transfer of a high-energy phosphate group. A reserve high-energy compound. 32) Breaks down ACh into its building blocks, rendering it ineffective.
Glycolysis is best defined as a catabolic reaction based upon the ________
A) conversion of glucose into two molecules of pyruvic acid B) conversion of glucose into carbon dioxide and water C) formation of sugar D) conversion of pyruvic acid into carbon dioxide and water
The testis in the male produces androgens in (the)
A) testicular medulla. B) epididymis. C) interstitial cells. D) Sertoli cells. E) None of the answers are correct.
When diagramming an atom, the innermost shell is filled with ________ electrons.
A. eight B. six C. ten D. two