Why is environmental science important environmental science addresses (1) strategies so we utilize our natural resources efficiently. It also provides us with knowledge on how to lead an (2) lifestyle 1. Recycling, business, social
2.luxurious, healthy, eco-friendly

No that answer is wrong. you have written the function of mitochondria in chloroplast and function of chloroplast in mitochondria.

If it doesn't have a nucleus its a prokaryote

the glands which are associated with each description is given below:

pancreas - is an endocrine and exocrine gland that secretes juices with enzymes for digestion. salivary glands- with protection and digestion in the mouth. liver- secretes bile for digestion.   lachrymal glands - secrete tears to moisten eyes and protect them from particles and infection.   sweat gland -regulates water, salt, and temperature. oil glands - to form a protective barrier on the skin.   goblet cells - secrete mucus for protection.