The narrower and more tubular shape of Delphinium nudicaule flowers, which mature at an earlier stage of
development than Delphinium decorum flowers, is the product of ____.
a. allometric growth
b. exaptation
c. paedomorphosis
d. disjunct vicariance
e. continuous vicariance
ANSWER: c
You might also like to view...
All fungi are __________ that secrete digestive enzymes on organic matter and absorb released nutrients. Fill in the blank(s) with the appropriate word(s)
Which processes lead to most genetic variation in sexually reproducing organisms?
Select all that apply. A. crossing over B. random fertilization C. independent orientation of chromosomes in meiosis D. cytokinesis
The chromosomes are aligned at the spindle equator during
A) anaphase. B) metaphase. C) prophase. D) interphase. E) telophase.
The photosynthetic systems of algae living in deeper water are adapted to absorb more of the light of which of the following colors?
A. white B. blue-green C. yellow D. red-orange E. purple