The different calls of vervet monkeys indicate
A) the types of food available.
B) the availability of water.
C) the size of a territory.
D) sexual differences.
E) the types of predators detected.
E
You might also like to view...
All muscles in the human body are voluntary.
Answer the following statement(s) true (T) or false (F)
If all of the PCR products of a DNA sequence are 4000 bp, then the DNA sequence that was amplified must have been 8000 bp.
Answer the following statement true (T) or false (F)
The cell junctions labeled “A” in the figure
a. prevent movement of materials between cells. b. are found in tissues subjected to stretching. c. allow the free passage of materials between cells. d. are found mostly in heart muscle. e. are found in most tissues except in the stomach.
Scientists cannot predict when an El Niño will begin. But once it does, forecasters are able to predict changes to weather patterns. What would be a predicted weather effect of an El Niño?
A. Colder than normal across the northeastern United States B. More rain in Peru and Ecuador C. Drier and warmer in the southeastern United States D. More rain in Indonesia and the Philippines