Mom has type A blood. Dad has type AB blood. What possible blood types could their children inherit?

Blood type A, AB, B. One way to find out is to use a Punnett square. As you can see. There are 2 possibilities. Homozygous dominant (AA) or Heterozygous (Ab).

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.