This form of cancer causes the bone marrow to produce an excessive amount of white blood cells, inducing severe anemia and, potentially, death. one of the most common forms to strike young children, this is known as

not sure if this is what you'r looking for nnew= nold

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.