Answer:
false
Explanation:
biodiversity is crucial to a healthy ecosystem
Answer: could you be more specific what is your question
Explanation:
Answer:cellular respiration is a process by which cells use oxygen to produce energy from food.
This happens in the mitochondria
Polar amino acids tend to be hydrophilic, meaning that they bond to water. These are those that establish hydrogen bonds to water. They are considered polar because they have a R group that's hydrophilic. Because of this characteristic, in a protein they tend to a be a at the surface maintaining contact with the surrounding solutions. The most common polar amino acids are: arginine, lysine, glutamic acid, and aspartic acid.
Bathroom cleaner would have the highest pH because it is an alkaline substance (pH more than 7) whereas distilled water is around pH 7 and lemon juice and vinegar are acids (pH less than 7).
Hope this helps!
