In Canada Today,a Good and Reliable Estimate of the Percent

question 61

Multiple Choice

In Canada today,a good and reliable estimate of the percent exclusively homosexual in the population is probably about

• A)less than 1%
• B)about 1-2%
• C)about 10%
• D)13-15%

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Definitions:

Active Transport

A cellular process that requires energy to move substances across a cell membrane against a concentration gradient.

mRNA

Messenger RNA (mRNA) is a type of RNA that carries genetic information from DNA to the ribosome, where it serves as a template for protein synthesis.

tRNA

Transfer RNA, a form of RNA that carries amino acids to the ribosome during protein synthesis in accordance with the codons of mRNA.

DNA Template

A strand of DNA that serves as a guide for the synthesis of complementary RNA or DNA molecules.