#Question id: 11934
#Unit 7. System Physiology – Animal
Which of the following represents the basis for transduction of a sensory stimulus into nerve impulses?
#Question id: 5357
#Unit 8. Inheritance Biology
This pedigree shows the inheritance of a recessive trait in humans. Individuals that have the trait are homozygous for a recessive allele a. If H and I, who happen to be first cousins, marry and have a child, what is the chance that this child will have the recessive trait?
#Question id: 885
#Unit 1. Molecules and their Interaction Relevant to Biology
The half-lives of many cytoplasmic proteins vary with the identities of their N-terminal residues via the N-end rule.
a) Proteins with the “destabilizing” N-terminal residues contain Asp, Arg, Leu, Lys, and Phe with their half-lives > 2 to 3 hours
b) Proteins with the “destabilizing” N-terminal residues with their half-lives of only 2 to 3 minutes contain; Asp, Arg, Leu, Lys, and Phe
c) Proteins contain Ala, Gly, Met, Ser, Thr, and Val have half-lives of >10 hours are stabilizing N-terminal residue in prokaryotes
d) Those with the “stabilizing” N-terminal residues Ala, Gly, Met, Ser, Thr, and Val have half-lives of >20 hours in eukaryotes
Which of the following is correct?
#Question id: 11939
#Unit 7. System Physiology – Animal
Which of the following would cause the greatest degree of hyperkalemia?
#Question id: 2943
#Unit 2. Cellular Organization
Which of the following is NOT a mechanism by which G1/S cyclin-CDKs ensure progression through the cell cycle?