In what phase of the cell cycle does a typical cell spend most of its life?
a. interphase
b. prophase
c. metaphase
d. anaphase
e. telophase
ANSWER: a
You might also like to view...
Using the information in the accompanying figure, explain what short polypeptide is produced from the DNA segment
AAG GGC CTT. Include in your answer the role of mRNA and tRNA. What will be an ideal response?
What hormone promotes apical dominance in plants?
a. abscisic acid b. auxin c. cytokinin d. ethylene e. gibberellin
During the late winter, maple tree sap starts to flow from the roots towards the branches of a tree. Maple sap is composed of water and sugars. How is it possible for a maple tree to have glucose available in sap when the tree does not have leaves on its branches?
A) Glucose is produced in the roots and transferred throughout the tree during late winter. B) Glucose is stored in the roots over winter and flows within the tree when leaves and buds start to form. C) Glucose is absorbed by the root systems and can be first absorbed in late winter as the ground starts to thaw. D) Glucose is still produced during winter within the bark of the tree.
The movement of water through a semipermeable membrane from a region of lower solute concentration to a region of higher solute concentration is called ________.
a) solubility b) osmosis c) metabolism d) denaturation e) diffusion