A mutation is ________.
A. a neutral change in DNA structure
B. a harmful change in DNA structure
C. a change in size or shape of a cell
D. a beneficial change in DNA structure
E. a change in DNA structure that might be beneficial, harmful, or neutral
Answer: E
You might also like to view...
What are the bone cells that dissolve the bony tissue?
a. exocytes b. chondrocytes c. osteoblasts d. endocytes e. osteoclasts
A patient experiencing septic shock presents with high fever and characteristic hypotension. This fast drop in blood pressure is expected, since widespread secretion of ________ from bacteria causes the innate immune system to trigger ________.
A. histamine; systemic vasodilation B. exotoxin; systemic vasodilation C. endotoxin; systemic vasodilation D. interferon; systemic vasoconstriction
Describe the pathway through which pluripotent stem cells become differentiated into each type of cellular component in the blood. Be as specific as possible
What will be an ideal response?
The concentration of calcium in the cytosol of most resting cells is very much lower than the concentration of extracellular calcium.
Answer the following statement true (T) or false (F)