What color of light is not strongly absorbed by chlorophyll?
A. violet-blue
B. green
C. yellow-orange
D. red
Answer: B
You might also like to view...
Knowing an individual's DNA sequence may be beneficial because:
A. it makes it possible to predict susceptibility to disease. B. it makes it possible to predict response to medications. C. it makes it possible to predict physical differences. D. it makes it possible to predict the occurrence of a disease. E. All of the answer options are correct.
The most widely accepted and supported model that explains the movement of xylem sap is the ____ mechanism
a. cohesion-tension b. translocation c. pressure flow
d. osmosis e. transpiration
Genetic modification
A) alters genetic codes so that one species' code is like another's. B) adds sugars and phosphates in a nucleus. C) alters, deletes, or adds DNA to a cell. D) substitutes entire nuclei to genetically engineer a cell.
Cnidarians (such as jellyfish) and flatworms have _____ digestive tract, ______
a. a complete; processing food from mouth to anus b. a blind ended; expelling undigested wastes through the single opening c. a blind ended; completely digesting anything entering it d. no; absorbing nutrients by phagocytosis e. no; capturing food by filter feeding