Answer:
D (The lithosphere is broken into sections called plates.)
Explanation:
Sorry for the late response, hope you did great :)
Answer:
Modern amphibians are characterized by the flexibility of their gaseous exchange mechanisms. Amphibian skin is moistened by mucous secretions and is well supplied with blood vessels. It is used for respiration to varying degrees. When lungs are present, carbon dioxide may pass out of the body across the skin, but in some salamanders there are no lungs and all respiratory exchanges occur via the skin. Even in such animals as frogs, it seems that oxygen can be taken up at times by the skin, under water for example. Therefore, regulation of respiration occurs within a single species, and the relative contribution of skin and lungs varies during the life of the animal.
Explanation:
Answer:
Carbs, Lipids, Nucleic Acids, and Proteins.
Explanation:
Carbs - potatoes, bread, rice
Lipids - fats, oils, waxes
Nucleic Acids - DNA, RNA
Proteins - enzymes, hair
Say for instance packaged ground beef meat or ground turkey meat. u could use a bio degradable packaging instead of styrofoam and plastic.
Answer:
CGAGTTAAGCTGGAT
Explanation:
thymine pairs with adenine and guanine pairs with cytosine
T-A
G-C
