At what point are introns removed?
1.When the DNA is replicated.
2.Before the mRNA leaves the nucleus.
3.As the mRNA is being transcribed.
4.As the mRNA is being translated.
2
You might also like to view...
In every physical or chemical change, the universe tends toward greater disorder. This is the ________ law of thermodynamics, or the law of thermodynamic ________.
Fill in the blank(s) with the appropriate word(s).
Bacteria growing at lower temperatures have more saturated fatty acids in their membranes.
Answer the following statement true (T) or false (F)
Enzymes are most directly involved with
A. metabolic processes. B. generative processes. C. responsive processes. D. control processes.
Membrane fluidity is affected by
A. hydrophilic tails, hydrophobic heads, and cholesterol. B. types of fatty acids, and waters affinity for hydrogen bonding. C. temperature, cholesterol, and types of fatty acids. D. size of molecules, polarity of molecules, and temperature.