Due to the way the lymph drains from lymph nodes, cell and products of immunity continually
A. enter the gastrointestinal tract.
B. enter the thymus gland.
C. enter the liver.
D. enter the gallbladder.
E. enter the cardivascular system.
Answer: E
You might also like to view...
The enzyme that has the ability to synthesize DNA from ribonucleic acid (RNA) is called:
a. DNA polymerase. b. RNAse. c. helicase. d. reverse transcriptase.
Carrier-mediated transport of a substance down its concentration gradient is called
A. phagocytosis. B. endocytosis. C. facilitated diffusion. D. exocytosis. E. active transport.
Which of the following statements accurately describe variation in human skin color? Select all that apply.
A) Human skin color variations is mostly determined by the types and amounts of melanin present in the skin B) Data supports a correlation between UV intensity and color variation C) On average, the skin color of indigenous people around the world correlates with the UV intensity of their environments D) Variations in human skin color can be quantified (measured) E) All of the above
During which phase of mitosis does chromatin condense into chromosomes as the nuclear membrane breaks down?
metaphase interphase anaphase prophase telophase