Answer:
How are we supposed to make a project for you....
Explanation:
Fluke don't contain bones, while fins do. Flukes go fast while fins steer. Flukes also manage temperature control.
A flood could limit a population from growing and cause another population to die out.
The answer is A. utilize ducts to release their secretions.
Exocrine glands are glands that secrete their products into ducts, they are the counterpart of endocrine glands which release their products into the bloodstream. Typical exocrine glands include: mammary glands, sweat glands, salivary glands, and many glands of the digestive system.