Hey there!
There are different types of nerves. Some of them are sensory nerves like the ones in your hands and feet, and some complete other functions. However, they all originate from somewhere.
Cranial nerves originate from the brain itself, and spinal nerves come from the spinal cord. Damaging any can cause serious injury like death and paralysis. There are 12 cranial nerves in the nervous system, and 10 out of 12 originate in the brain stem.
Hope this helps!
        
             
        
        
        
I would pick H but it might be J but I am pretty sure it is H so go with that ok if you need any thing else I will help you ok
        
             
        
        
        
D- 350 J
Explanation:
The consumer only gets about 10% of their foods energy
        
             
        
        
        
Answer:
what are two parts of the mitochondria?
Mitochondrial matrices and cristae
Explanation:
Mitochondria matrices makes up the spaces in-between the inner membrane while the mitochondria cristae resulted as a result of folding inwards of the inner membrane.
 
        
             
        
        
        
It effects the environment because it can cause unstability in the food web and biotic and abiotic factors