Chlorophyll a appears green because it absorbs mainly _____ light
a. violet and red c. yellow
b. green d. blue
B
You might also like to view...
Woese
A. was involved in determining rRNA sequences. B. proposed breaking prokaryotes into two groups. C. proposed breaking eukaryotes into Domains Archaea and Bacteria. D. was involved in refining the Gram stain for classification purposes. E. was involved in determining rRNA sequences AND proposed breaking prokaryotes into two groups.
In somatic cell division, a cell undergoes a nuclear division called ____, and a division of its cytoplasm called _____.
a) the cell cycle / cytokinesis b) meiosis / mitosis c) mitosis / cytokinesis d) prophase / cytokinesis e) mitosis / telophase
In which of the following is countercurrent heat exchange not known to occur?
A) porpoise fluke B) beaver tail C) bird legs D) primate hands
In amphibians, it is generally the case that:
a. both males and females invest significant energy in the care of offspring, but the female invests more. b. both males and females invest significant and equal energy in the care of offspring. c. neither the female nor the male invest much energy in the care of offspring. d. the male invests more energy in the care of offspring than does the female. e. the female invests more energy in the care of offspring than does the male.