Answer:
Savanna do not exist in the united states because there are no true tropic climates.
Continuous conduction takes place in unmyelinated axon.
Explanation:
Based on the presence and absence of myelin sheath, the neurons had been classified as myelinated and non-myelinated neurons respectively.
In myelinated neurons the transmission of impulse takes place only at the non myelinated region called nodes of Ranvier. Due to this, the conduction in Myelinated neuron is saltatory.
The conduction in non-myelinated neuron takes place throughout the length of axon and it is continuous.
Saltatory conduction is faster than continuous conduction.
D Energy input from the environment is stored in food molecules
during photosynthesis.
its correct.
I think The number of mice would increase because the birds can’t eat them if they die off
