#Question id: 3892
#Unit 3. Fundamental Processes
The DNA binding motif for many prokaryotic regulatory proteins, such as the lac repressor, is:
#Question id: 3490
#Unit 11. Evolution and Behavior
Given below are some behaviors strategies.
A) Fixed action pattern, complex sequence of behavior, Once released and continuous to completion, even when there is change in surrounding environment
B) natural selection select that territorial behavior that is benefit is greater than cost
C) Imprinting, a form of learning in which a very young animal fixes its attention on the first object with which it has visual, auditory, or tactile experience
D) Donor benefits at a cost to the recipient, the behavior is altruistic; when the recipient benefits at a cost to the donor, the behavior is selfish.
Which one of the following correct combination of true and false?
#Question id: 4983
#Unit 11. Evolution and Behavior
As rat pups mature, the growth of their snouts and tails outpaces growth of the rest of their bodies, producing the appearance of sexually mature males. It is found that sexually mature female rats prefer to mate with mutant, sexually mature males that possess snouts and tails with juvenile proportions. Which of the following terms is (are) appropriately applied to this situation?
#Question id: 5448
#Unit 8. Inheritance Biology
Plant height control by 3 pair of polygene, two varieties of maize averaging 48 and 72 inches in height, respectively, are crossed. The F1 progeny is quite uniform averaging 60 inches in height. What is number of average phenotype out of 500 F2 plants?
#Question id: 357
#Unit 1. Molecules and their Interaction Relevant to Biology
What is the concentration of H+ in a solution of 0.1 M NaOH?