Some ________ use group translocation as a means of transport.
A. eukaryotes
B. bacteria
C. archaea
D. protozoa
E. eukaryotes and prokaryotes
Answer: B
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What is the correct chromosomal condition at prometaphase of mitosis?
A) A B) B C) C D) D E) E
Which of the following are examples of biotechnology applications for site-specific recombination?
A. replacement of one gene allele for another on the chromosome B. deletion of a gene from the chromosome C. alteration of the linear structure of a chromosome D. insertion of a new gene into a defined location on the chromosome E. All of the choices given are correct.
What do G-protein coupled, enzyme-linked, and ligand-gated ion channel receptors have in common?
A. They are all linked to protein kinase activation. B. They associate with protein bound to guanidine phosphates. C. They open ion channels. D. They bind similar hormones. E. They change their conformation when bound to a hormone.
I2KI is used to test for the presence of sugars
a. True b. False