Boiling water for 10 minutes is effective in ridding it of
A. actively growing bacteria.
B. enveloped viruses.
C. bacterial endospores.
D. protozoan cysts.
E. both growing bacteria and enveloped viruses.
Answer: E
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The chemical defense system that complements the immune system and supplements the inflammatory response is known as the ____________________ system
Fill in the blank(s) with correct word
The lipid group that serves as energy storage molecules is the ________.
A. waxes B. prostaglandins C. phospholipids D. triglycerides E. steroids
Borrelia burgdorferi is a bacterium whose genome consists of one large and several small linear chromosomes
Indicate whether the statement is true or false
Autosomal aneuploidies arise by:
a. chromosome breakage and rejoining. b. nondisjunction. c. errors in crossing-over. d. mistakes in chromosome replication. e. mutations.