reliable
primary
tertiary
Answer:
secondary is a correct option.
Explanation:
Both organisms benefit from a relationship
One organism feeds off another, making it weak or killing it
Both organisms are hurt from a relationship
description.
1. regulates balance
a. cerebrum
b. cerebellum
2. leads to the spinal cord
c. brain stem
3. largest part of the brain
4. divided into two hemispheres
5. pons is located here
6. contains the corpus callosum
7. responds to information about body position
Answer:
1. cerebellum
2. brainstem
3. cerebrum
4. cerebrum
5. brainstem
6. cerebrum
7. cerebellum
Explanation:
The cerebellum is a region of the brain located behind the top part of the brainstem, which coordinates voluntary movements (e.g., posture, balance, coordination, speech). The cerebellum is well known to regulate the balance of the body. The brainstem is a type of automatic control center that connects the cerebrum with the spinal cord. The pons represents a group of nerves that serve as connection between the cerebrum and cerebellum. The pons are located in the brainstem (between the midbrain and the medulla oblongata). The cerebrum is the largest part of the brain and can be divided into right and left hemispheres. These hemispheres communicate with each other by the corpus callosum.