Suppose A is a dominant gene for the ability to taste ...

[EAugust]

Suppose A is a dominant gene for the ability to taste phenylthiocarbamide and a is a recessive gene for the inability to taste it. Which couples could possibly have both a child who tastes it and a child who does not?
 
  a. father AA, mother aa
 b. father Aa, mother AA
  c. father Aa, mother Aa
 d. father AA, mother AA

Question 2

Pavlov presented a sound followed by meat in his experiments. Gradually the sound came to elicit salivation. The salivation to the sound in this experiment was the ____.
 
  a. unconditioned stimulus
  b. unconditioned response
 c. conditioned stimulus
 d. conditioned response

[memslove]

Answer to Question 1

c

Answer to Question 2

d

[EAugust]

Thanks for the timely response, appreciate it

[steff9894]

Gracias!