How many strands does RNA have ?

A. Triple
B. Double
C. Single
D. Both single and double


Ans: C. Single

Biology & Microbiology

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One problem with the EIA test is the disposal of radioactive wastes

Indicate whether the statement is true or false.

Biology & Microbiology

For glycolysis to begin, ____

a. glucose must enter the mitochondria b. there must be an input of energy from ATP c. oxygen must be available d. some hydrogen acceptors must be available e. there must be an input of energy from ADP

Biology & Microbiology

Which month was the wettest? (Remember that the readings are taken at the first of each month.)

A) Month 19 B) Month 16 C) Month 22 D) Month 15

Biology & Microbiology

The eukaryotic cell organelle that most resembles a bacterial cell is the

A. nucleus. B. golgi apparatus. C. mitochondria. D. lysosome. E. ribosome.

Biology & Microbiology