Which of the following contributes to the removal of organic material in home sewage treatment system leach fields?
A. Entrapment of microbes
B. Adsorption of organic material
C. Aerobic digestion
D. All of these choices are correct.
Answer: D
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Match the description with the type of spore.
A. Arthroconidia B. Blastoconidia C. Basidiospores D. Ascospores
The liver removes excess glucose from the blood and converts it into _______.
A. bile B. glycogen C. cellulose D. starch E. maltose and other disaccharides
A botanist describes a particular plant as a perennial. Which best describes this plant to a nonbotanist?
A. It lives for many growing seasons. B. It lives only one growing season. C. It has a lot of showy flowers. D. It lives for two growing seasons.
Which of the following analogies best illustrates the answer to the following: If sugars contain energy, why do we have to break apart sugars to release energy in order to make the high energy chemical called ATP?
a. electrons of matter b. photons of light c. letters in the word d. books in the library