Answer:this region of the integumentary system is called the dermis. The correct option is E.
Explanation: The integumentary layer of the skin is made up of two secrions; the epidermis and the dermis. But the section that contains fibrous connective tissue, elastin, and collagen is the dermis.
Answer:When added to water, an acid releases hydrogen ions. Hydrogen ions in water combine with the water molecules to form hydronium ions, thereby decreasing the pH and increasing the acidity of water.
Explanation:
Answer:
* Scientists use genes to explain why evolution happens.
Hippos are being endangered mainly because the poachers hunt them for their meat and their ivory teeth
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19 = Wave Length
20 = Compression
21 = Rare Fraction
22 = Displacement
23 = Crest
24 = Wave Length
25 = Trough