BIOLOGY PCB 3023 0

BIOLOGY PCB 3023-0 -Cell Bio Exam 4 Review. Last document update:   ago

BIOLOGY PCB 3023-0 -Cell Bio Exam 4 Review. 1) Segreation of chromosomes during anaphase is partially facilitated by: a. Depolymerization of kinetochore microtubules b. Depolymerization of overlap microtubules c. Polymerization of kinetochore microtubules d. Polymerization of astral microtubules e. Segregation of fate determines 2) The “immortal strand” hypothesis suggest that: a. The DNA in stem cells is made from especially stable nucleotides b. DNA taken from an existing...

BIOLOGY PCB 3023-0 -Cell Bio Exam 1- 50 Questions& Answers. Last document update:   ago

BIOLOGY PCB 3023-0 -Cell Bio Exam 1- 50 Questions& Answers. 1) Proteins are able to bind to which of the following types of biological molecules a. other proteins b. lipids c. sugars d. a and b, but not c e. a,b, and c are all correct - answer E , Amino acids, sugars, nucleotides, lipids are basis for most reactions in cells. - All proteins are able to bind to one or more molecules, often other proteins and bound substances such as ligands or substrates (slide 15, 1-11-18)