What are the main organs of the Circulatory System?
A. Stomach, Intestines
B. Heart, Arteries, Veins
C. Smooth, Cardiac, Skeletal

Which statement best explains how cellular respiration maintain homeostasis in animals? it maintains body temperature by absorbing energy. it breaks glucose into energy required by the organism. it speeds up metabolism by making oxygen. it produces energy from hormones present in the organism.

Actual age your first developed of age well comparison age refers to absolute age true or false

Why is it incorrect to say that mitochondria function only as energy factories with cell