Which of the following respiratory structures are moist evaginations?
a. tracheal tubes
b. lungs
c. gills
d. skin
e. nasal passages
C
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Which of the following is not an example of nonhuman culture?
A. birds learning from each other how to peck through aluminum caps of milk bottles B. adult meerkats teaching their young how handle their prey C. chimpanzees using tools to catch insects D. a Japanese baby learning how to speak Japanese E. None of the answer options is correct.
What happens when a round cell expands in diameter?
a. Its surface area and diameter increase with the cube of its diameter. b. Its surface area and diameter increase with the square of its diameter. c. Its volume increases faster than its surface area does. d. Its surface area increases faster than its volume does. e. Its volume and surface area expand by the same proportion.
Explain an impact of human development on the water cycle
What will be an ideal response?
An apoenzyme that loses its coenzyme subunit will be non-functional
Indicate whether the statement is true or false