In a relfex arc, the sensory neurons are also known as afferent neurons, while the motor neurons are known as efferent neurons. Afferent neurons because they bring in the signal from the sensory organs or sensory receptors to the brain. The neurons that carry information from the brain or the spinal cord to the muscles for making a movement are called efferent neurons.
Glucose can be used as an immediate source of energy.
I believe it Should be 180
Answer:
The piece of evidence that would support the second student is that the birds have different mating seasons!
Explanation:
Answer:
Organ
Explanation:
Cardiac muscle causes movement in the heart. The heart is an organ.