Select the correct answer. A direct free kick signal is followed by what?
OA. A goal
ов.
Another signal indicating the player who fouled
Ос.
Another signal indicating the nature of the foul
OD
A timeout
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What is the function of reverse transcriptase in retroviruses? a) it uses viral rna as a template for dna synthesis. b) it converts host cell rna into viral dna. c) it translates viral rna into proteins. d) it uses viral rna as a template for making complementary rna strands.