What does it mean if a person has o blood?

This is one form of rna that transports a specific amino acid to a ribosome during protein synthesis.

Which of the following is not a potential result of deforestation?

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables