Which of the following diseases is NOT normally spread by a common source?
A) measles
B) foodborne diseases
C) waterborne diseases
D) cholera
Answer: A
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Which structures will make up the thick filaments of a muscle fiber? a. Sarcomeres b. None of these choices
c. Myosin d. Myofibrils e. Actin
What is a significant difference between a lytic and a lysogenic cycle?
What will be an ideal response?
Which of the following is NOT part of Mendel's law of segregation?
A. Each gamete will carry two factors for a trait. B. Each individual has two factors for each trait. C. Fertilization gives the offspring two factors for each trait. D. The factors segregate during meiosis.
Anaerobic respiration involves the use of molecules other than oxygen as the final electron (acceptor/donor) in an electron transport chain
What will be an ideal response?