What is the temperature of the middle most layer of the Sun's atmosphere?

Look at the photo of the leaf. which term best describes this leaf?

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

Nerve cells are specialized to respond to stimulitrue or false?