PLEASE PLEASE HELP ME ASAP The graph below is needed to answer the questions :

(the graph is showing the rate of oxygen production a different pH8 levels)

ii) describe the changes in the reaction rate between pH 4 and pH 8

iii) explain the changes in the reaction rate between pH 6 and pH8

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.

it would lead to upper respiratory infections and pneumonia.

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.