Which of the following abbreviations for nitrogenous bases is not found in DNA?
A) G
B) A
C) U
D) T
E) C
Question 2
Nicotine solutions are available from lawn and garden stores as an insecticide. Why must gardeners handle this product with extreme care?
A) These solutions are also toxic to plants, thus the gardeners must be careful not to apply too much.
B) These solutions are as toxic to humans as they are to insects.
C) These solutions are very effective, but also very expensive.
D) In some brands, the nicotine solutions also serves as a carrier for radioactive isotopes.
The most abundant elements found in living organisms
Photosynthetic thylakoid membranes and numerous gas vesicles found in a cell of the cyanobacterial g
The Peary caribou is a relatively small and pale subspecies found in the tundra of far northern Nort
Common Functional Groups Found in Biomolecules
Common Abbreviations and Symbols Used by Massage Therapists Cont.
Common Abbreviations and Symbols Used by Massage Therapists Cont