In many species of fireflies, males flash to attract females. Each species has a different flashing pattern. This is an example of:
A) natural selection. B) behavioral isolation.
C) geographic isolation. D) allopatric speciation.
Answer: B
Biology & Microbiology
You might also like to view...
When thyroid hormone concentration is low the anterior pituitary secretes less TSH. Indicate whether the statement is true or false
Biology & Microbiology
Which of the following is NOT typically a form of animal communication?
a) posture b) increased heart rate and metabolic rate c) vocalizing d) release of airborne hormones e) baring one's teeth
Biology & Microbiology
Facilitated diffusion is used to transport:
What will be an ideal response?
Biology & Microbiology
Pollen grains contain:
A) sperm. B) eggs. C) spores. D) wings.
Biology & Microbiology