Answer:
A. A snake is used to cold weather in fact they prefer it.
Microorganisms such as bacteria, viruses, yeasts and molds can spoil food and may cause a risk to anyone's health. Microbes cause infectious diseases such as flu and measles. But you do have to remember that less than 1% of bacteria can invade our body (the host) and make us ill. So even if it is 1%, that's still 1% that can harm you.
Some examples of how microorganisms affect humans and how they can enter through your body:
Respiratory tract (mouth and nose): Influenza virus which causes the flu.
Gastrointestinal tract (mouth oral cavity): Vibrio cholerae which causes cholera.
Urogenital tract: Escherichia coli which causes cystitis.
Breaks in the skin surface: Clostridium tetani which causes tetanus.
Physical Fitness is defined as the ability to carry out daily tasks with vigor
and alertness, without undue fatigue, and with ample energy to enjoy
leisure-time
pursuits and respond to emergencies.
1. is D
The Dietary Guidelines makes recommendations for healthy eating that can be adopted by the public.
2. is C
Answer:
antibiotics, beware of the superbugs, they are antibiotic resistant!
Explanation:
<span>Alveolar sacs, bronchi, trachea, pharynx</span>