Answer:
Regular physical activity helps improve your overall health, fitness, and quality of life. It also helps reduce your risk of chronic conditions like type 2 diabetes, heart disease, many types of cancer, depression and anxiety, and dementia.
Explanation:
You would look at the nutrition facts on the side of the cereal box's.
The correct answer is A) microorganisms are transmitted from one organism to another.
The chain of infection is a process in which microorganisms are transmitted from one organism to another.
The chain of infection starts with the agent of infection that is the one which makes people sick. It exists in a reservoir, where the agent of infection lives. There is a portal of exit. It is the way the agent leaves the reservoir. Then we have the mode of transition. It could indirect or direct contact with the agent. The agent o infection enters a new body through what is known as a portal on entry. Finally, the host. It is the individual who receives this agent and gets sick.
Here you go
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Passive smoking is when a person inhales cigarette smoke without actually smoking. Someone in the same room or car may be smoking, and others can inhale the second hand smoke.
The effects can be similar to that of smoking, if the person lives iwth a smoker or spends a lot of time around people smoking. Generally, occasional exposure isn't harmful.
