Most of the energy used by the cell is converted to ATP in ________
A) mitochondria B) nuclei C) Golgi complexes D) lysosomes
Answer: A
You might also like to view...
In performing research, you treat frog zygotes with antibodies that bind E-cadherin. As a result, you expect
A) the cells to become exclusively muscle tissue. B) the cells to be loosely associated and abort development. C) the cells to be loosely associated and develop into a novel strain of frog. D) the cells to divide uncontrollably. E) no change with regard to development.
During primary growth:
A. A plant’s roots and shoots thicken and become woody. B. A plant’s roots and shoots lengthen, and it produces soft parts such as leaves. C. Two lateral meristems form in older stems and roots. D. When cells of vascular cambium divide, some of them differentiate. E. In eudicots and gymnosperms, the thickening originates at lateral meristems.
Which of the following statements regarding membrane function is false?
A) The plasma membrane forms a selective barrier around the cell. B) The plasma membrane plays a role in transferring signals to the cell's interior. C) The plasma membrane has receptors for chemical messages. D) The plasma membrane is the control center of the cell.
Which of the following DNA strands can form a DNA duplex by pairing with itself at each position?
(a) 5?-AAGCCGAA-3? (b) 5?-AAGCCGTT-3? (c) 5?-AAGCGCAA-3? (d) 5?-AAGCGCTT-3?