Answer:
Gills allow for gas exchange
Explanation:
Producers are: acorns, apple trees, cabbage, carrots, potatoes, grains, grass, corn and lettuce
consumers are: owls, frogs, rabbits, chickens, squirrels, cows and worms
predators are: eagles and wolves
yes there were more producers than consumers and consumers than predators.
If the grain was no longer available for the mouse to eat, the mouse would not survive, and therefore the predator that relies on eating mice to survive wouldn't survive either. The grain not being available would completely disrupt the ecosystem
Answer:
Option (4).
Explanation:
Hypersensitivity may be defined as the hyper immune response of the body. Hypersensitive is also known as hyper sensitive reaction that may be uncomfortable and harmful for the individual.
Type IV hypersensitive reaction is also known as delayed type of hypersensitivity that are generally mediated by T cells. Hemolytic disease of new born is an example of Type II hypersensitive reaction and not related to Type IV hypersensitive reaction.
Thus, the correct answer is option (4).
