Which source of energy is ideal for prolonged , low intensity activity

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

Match the description of each organism to the appropriate category

How can you tell the difference between rough er from smooth er?