The class of organic molecules defined by a physical property rather than a structure are the:

A. lipids
B. carbohydrates
C. proteins
D. DNA
E. RNA


Answer: A

Biology & Microbiology

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The carrying capacity of white-tailed deer in a certain habitat is 10 deer/km2. The deer population is presently 5 deer/ km2. Which of the following predictions is most likely for this deer population?

a. A population decrease. b. A population increase. c. A population that will remain at 5 deer/ km2. d. A population that will reach 30 deer/ km2 and then experience a crash. e. A population that will be controlled by intrinsic regulating mechanisms.

Biology & Microbiology

In most plants, glucose is stored as

a. glucose. b. starch. c. sucrose. d. glycogen. e. cellulose

Biology & Microbiology

Sequencing of DNA from a community of organisms rather than from a single individual is known as ________

Fill in the blank(s) with correct word

Biology & Microbiology

The position of a specific gene on a chromosome can be determined by:

a. preparing a karyotype. b. southern blotting. c. genomic hybridization. d. chromosome sorting. e. fluorescent in situ hybridization.

Biology & Microbiology