The tRNA nucleotide sequence that pairs with bases on the mRNA is called a(n)
A. initiation factor.
B. anticodon.
C. exon.
D. intron.
E. codon.
Answer: B
You might also like to view...
Terminal buds release a hormone that inhibits the growth of nearby lateral buds
Indicate whether the statement is true or false.
Gas exchange between the blood and
interstitial fluid occurs via
a. diffusion. b. active transport. c. passive transport. d. endocytosis. e. pressure flow
The most widely used ecoregion system was developed by conservation scientists of the ____
a. US Department of Agriculture b. Environmental Protection Agency c. International Union for Conservation of Nature and Natural Resources d. World Wildlife Fund e. Intergovernmental Panel on Climate Change
The signal sequence that targets a polypeptide to the rough ER is rich in _______ amino acids.
a. positively charged b. negatively charged c. hydrophilic d. hydrophobic