From which of the following fish are the amphibians thought to have evolved?
a) Class Myxini
b) Class Actinopterygii
c) Class Sarcopterygii
d) Class Chondrichthyes
e) Class Cephalaspidomorphi
Answer: c) Class Sarcopterygii
Biology & Microbiology
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What will be an ideal response?
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Based on four generations of data, does the inheritance of this trait appear to be related to the sex of the offspring?
a. Yes b. No
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Which of the following is the most error-prone of the repair mechanisms?
A. Photoreactivation B. SOS repair C. Recombination repair D. Postreplication repair
Biology & Microbiology
Which type of T cell improves the immune response?
What will be an ideal response?
Biology & Microbiology