What would happen if all of the chitin-digesting and cellulose-digesting organisms on the earth were destroyed?

The chitin and cellulose are the structural carbohydrates of the animals and plants. These molecules do not break down spontaneously, but can be digested by organisms such as bacteria. These organisms break down the cellulose and chitin and release the stored carbon in the atmosphere. If these organisms were destroyed, then the carbon will remain accumulated in the dead bodies, and the carbon cycle will be disturbed, and no carbon will be available for the formation of new organisms. Moreover, the dead bodies will start accumulating.

1: the largest region of the brain is the:

  cerebrum

2. the term "psychology" literally means:

the process or procedure of the science or study of the mind.

3. the area of the brain responsible for respiration, heart rate, and smooth muscle control of our blood vessels is t

medulla oblongata

4. the structure that conducts nerve impulses to and from the brain and serves as a reflex center for some sensory information without input from the brain is the:

spinal cord

5. the three-layered membrane that covers the brain and spinal cord and literally means membrane is called the:

meninges

6. the cord-like (string-like) structures that carry bio-electrical impulses from one part of the body to another are called

nerves

7. a group of nerve cell bodies that are found outside of the spinal cord and brain are referred to as:

ganglions or ganglia (pl.) “literal meaning knot”

8. the term that means spinal cord inflammation is:

myel/itis