Which of the following phases of mitosis is not matched with the appropriate activities that occur during that phase?
A) anaphase: homologous pairs separate
B) telophase: new nuclear envelope forms, and the mitotic spindle disassembles
C) prophase: nuclear membrane disappears
D) metaphase: chromosomes line up in the center of the cell
A
You might also like to view...
In Type I diabetes, the body fails to produce insulin and thus individuals must inject themselves with insulin before eating
Based on your knowledge of the control of glucose levels in the blood, what would be the result of a Type I diabetic injecting themselves with too much insulin? A. Their blood sugar levels would drop to potentially dangerous low levels. B. Excess stores of glycogen would be broken down and released from the liver. C. Glucagon would be released from the pancreas. D. Muscle tissue would begin to break down. E. All of the answer options are correct.
Gonococci selectively attach to certain epithelial cells by
A. pili. B. flagella. C. cilia. D. actin bridges. E. flagella AND cilia.
Consider the following two chemical equations:A
glucose + fructose ? sucrose + H2O, ?G = +27kJ/mole (or +6.5 kcal/mole) B. glucose + fructose + ATP ? sucrose + ADP + Pi, ?G = ?5kJ/mole (or ?1.2 kcal/mole) The free energy change difference between the chemical equations (A) and (B) above is accomplishedby:a. a decrease in activation energy. b. combining two endergonic reactions. c. combining an endergonic and an exergonic reaction. d. combining two exergonic reactions. e. measuring the reaction rate.
In a hypersensitive response, ____
a. long-lasting resistance is built up throughout the plan. b. the axillary buds break dormancy c. cryptochrome is synthesized d. jasmonic acid activates enzymes e. the infected area is sealed off by necrotic lesions