A mass of undifferentiated plant cells is called a(n) callus. Indicate whether the statement is true or false
True
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The causative agent of trachoma is ________.
A. herpes simplex virus type 1 (HSV-1) B. C. trachomatis C. S. aureus D. N. gonorrhoeae E. adenovirus
Which of the following statements is true of asexual reproduction?
A.) It produces few offspring. B.) It produces genetically identical offspring. C.) It produces genetic diversity. D.) It produces offspring that are resistant to antibiotics.
Ringworm is caused by a(n) ________
A) virus B) insect C) fungus D) bacterium
Birds, snakes, lizards, turtles, and crocodiles are all thought to share a common ancestor and several homologous traits. Assuming that this is true, these groups of animals and their common ancestor would represent
A. a polyphyletic group. B. an outgroup. C. a species cluster. D. a monophyletic group. E. homoplastic convergence.