instruction:
In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
question:
Question: Jeff heated the pot of boiling water. What happens to the dissolved oxygen contained within the water?
Answer: it decreases
answer:
Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.

question:
Question: John was viewing a patient's vital signs at the hospital. He could see clearly that the less oxygen to the cells, the pulse rate would become
Answer: Higher
answer:
This causes the delivery of less oxygen to the cells, and this stimulates the heart rate via adrenalin, so that pulse rate increases in an effort to deliver enough oxygen to cells.

question:
Question: When particles are very far apart what happens to diffusion?
Answer: decreases
answer:
This means the rate of diffusion is much slower in liquids than in gases, because the particles of a gas are further apart and collide much less.