Answer:
chirps, squawks, squeals and whistles
Explanation:
Answer:
Nodes of Ranvier are gaps in the myelin sheath coating on the neural axon. The myelin allows the electrical impulse to move quickly down the axon. The nodes of Ranvier allow for ions to diffuse in and out of the neuron, propagating the electrical signal down the axon.
Answer:
temperature and precipitation
<span>energy from the sunlight uses electrons to make ATP.</span>
Multiple alleles: three or more alleles for a specific gene
polygenic traits: a trait controlled by a group of nonallelic genes
