A person with blood group A has both A and B type antibodies

a. True
b. False


False

Biology & Microbiology

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The atom:

A. is the basic unit of matter. B. is the unit of composition for elements. C. contains protons, neutrons, and electrons. D. has negatively charged particles circling around a positively charged nucleus. E. All of these statements about atoms are correct.

Biology & Microbiology

Populations in which individuals repel each other because resources are in short supply tend to have

____ distributions.

a. random b. clumped c. uniform d. dynamic e. unpredictable

Biology & Microbiology

Recently discovered bacteria that inhabit the ocean floor undergo photosynthesis using light from chemical reactions, the breaking of mineral crystals, or from bubble formation.

Answer the following statement true (T) or false (F)

Biology & Microbiology

At an aviary exhibit, you notice a species of owl in which some individuals have brown feathers and others have grey feathers. The different feather coloration of the owl species is an example of_____________.

A. Synamorphy B. Polymorphism C. Homoplasy D. Convergent Evolution

Biology & Microbiology