Chitinases are examples of ____

a. systemins
b. phytoalexins
c. PR proteins
d. R genes
e. heat-shock proteins


ANSWER: c

Biology & Microbiology

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The placement of chromosomes into one of the seven groups in a karyotype is based on the

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The cerebrum is more developed in monkeys, apes, and humans compared to other primates

____________________ Indicate whether the statement is true or false.

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