Golden retrievers: loyal and playful family dogs
Pit bulls: bred for property guards and sadly dog fighting
German Shepard(K-9): good strength, sense of smell, speed, and stamina. Commonly used in the police force.
I think it would be a drought.
Trypins breaks down the protien into simple amino acids which are absorbed by the gut wall.
Answer:
PLEASE MARK ME BRAINLIEST!!!!!!!
Explanation:
All three have sacs known as alveoli just beneath their plasma membranes.
The answer is B. Speed up chemical reactions. Hope this helps.