Which of the following transgenic techniques requires linker proteins?
A) Embryonic stem cell method
B) Retrovirus-mediated method
C) Pronuclear injection method
D) Sperm-mediated transfer method
E) Plasma cell membrane fusion method
D
You might also like to view...
A child swinging on a swing utilizes which type(s) of energy?
a. kinetic energy only because the child is in constant motion b. potential energy only, because the child has to invest energy to get the swing to move c. chemical energy only, because it is the child's metabolism that powers the muscles that make the swing move d. kinetic and potential energy only, but in constantly changing ratios: when changing direction it is pure potential energy; at the bottom of the arc, it is pure kinetic energy e. kinetic, potential, and chemical energy: the child powers the swing with chemical energy in the muscle, cells and the swing moves like a pendulum with changing ratios of kinetic and potential energy.
Your mother has albinism, which is a recessive trait. Your father has cystic fibrosis, which is also a
recessive trait. You just got married and discover that your new father-in-law has albinism and cystic fibrosis. What are the odds that your first child will have both albinism and cystic fibrosis?
a. 1/16. b. 1/8. c. 1/4. d. 1/2. e. 0.
ADH is essential for ___ homeostasis
a. water volume b. salt balance c. glucose concentration d. temperature e. more than one of these types of
What is a reason why viruses CANNOT be classified in a kingdom?
A. They are not composed of cells. B. They have features of several kingdoms. C. They do not have a genome. D. They evolve too quickly.