Epithelial tissues are the tissues that lines inside of hollow organs. <span> Epithelial tissues covers body surfaces; lines the body cavities and hollow organs.</span>
Answer:
The Peppered Moth is an example of evolution in action
Explanation:
Transports salt into the ocean.
<span>The smallest unit of geologic time is epoch.</span>
The root contains hormones that make it grow away from the sun
