Answer:Exocrine glands are glands that secrete substances onto an epithelial surface by way of a duct.
Its called bioamplification
The physical area where the bear lives describes a grizzly bear’s habitat because habitat is <span>the natural home or environment of an animal.
D.</span><span>The physical area where the bear lives</span>
When you breath in you breath in oxygen, which comes from plants, when you breath out, you breath out carbon dioxide, which is what plants breath.