List the systems found in animals (not more than five) with their constituent (not less than 2)​

Aflashlight produces light using energy from the batteries. in which order does the energy change form? a. from chemical to electric to light energy b. from electric to light to chemical energy c. from electric to chemical to light energy d. from light to electric to chemical energy

What makes a dominant allele different from a recessive allele

Which direction does the energy flow in this energy pyramid ?