When the concentration of a ligand is equal to the KD which of the following is true?
A. All of the receptors are bound to ligands.
B. Half of the receptors are bound to ligands.
C. All of the ligands and receptors are bound to each other.
D. All of the ligands are bound to receptors.
E. Half of the ligands are bound to receptors.
B. Half of the receptors are bound to ligands.
You might also like to view...
Which of the following is not an effect of epinephrine throughout the body?
A. Promotes the breakdown of glycogen in skeletal muscle cells B. Relaxes lung airways C. Stimulates heart muscle cells D. A person feeling energized after drinking a cup of caffeinated coffee E. The body's ability to digest a large meal
Why did the British naturalist Edward Forbes conclude that animal life could not exist in the sea below a depth of 55 meters?
What will be an ideal response?
When ionic bonds are formed
1.atoms share electrons. 2.atoms either gain or lose electrons. 3.the atomic number of an atom changes. 4.isotopes are formed.
Inside the zona pellucida is a layer of granulosa cells. Indicate whether the statement is true or false