I think the answer is A, because owls can turn their head around pretty far.
Answer:
Squirrel: Digestive, Circulatory, Muscular, and Nervous systems.
Soccer: Skeletal/muscular, circulatory, respiratory, and nervous systems.
Explanation:
The body systems are skeletal, muscular, digestive, respiratory, nervous, and circulatory. All of them interact and work together as a whole to the proper individual development and performance.
We might say that in both cases, all the systems are interacting. However, we can mention four of them for each situation.
The squirrel
This animal seems to be feeding on the top of a tree, sitting on a branch where it keeps its balance not to fall.
- The digestive system is working to break food into smaller pieces that are more suitable to swallow and absorb the available nutrients.
- The circulatory system takes those nutrients and transports them together with the oxygen to different cells in the organisms where they are needed.
- The muscular system makes it possible to keep the animal´s balance in the branch and not fall.
- The nervous system controls everything in the organism. The nervous system controls all the body activities. It is in charge of keeping equilibrium while eating and being alert, among many other functions.
The soccer player
This person is about to hit the ball to make a goal. He seems to be coordinating his arms and legs move to make it possible.
- The muscular and skeletal systems are working together to provide support to the body and strength. They allow the movement of the whole body to make the goal.
- The respiratory system is also involved in this person´s performance while he is running. He needs to keep constant respiration to inhale enough oxygen needed while running and exhaling waste gases.
- The circulatory system transports the oxygen to different cells in the organisms where they are used according to their needs, especially the muscle cells. This system also takes away the wastes substances.
- The nervous system controls all the body activities. It is in charge of keeping equilibrium and coordinated moves while running, being alert on other players and focused on the ball, controlling the player´s thoughts and strategies during the game, among many other functions.
The answer is not A or D. I'll reread to get the correct answer!!!
Parasitic relation is the ecological relationship that includes parasites living off the host. In this one species gets benefitted while the other gets harmed.
<h3>What is parasitism?</h3>
Parasitism is a type of ecological relationship in which a parasite lives off the host body internally or externally to get benefitted. The host is in harm but the parasite gets benefitted.
The host provides benefits like protection, shelter, food to the parasite living off its body at its own expense. The host can get harmed by the parasite by getting a disease.
Therefore, one organism gets benefitted while the other is harmed.
Learn more about parasitism here:
brainly.com/question/302890
