Explanation:
our chemical barriers protect almost every infection we can get in our body
<span>It
is safe to swim in pathogen-contaminated water as long as you do not
swallow any of the water.
-False
</span>
Answer:
A tennis court is the venue where the sport of tennis is played. It is a firm rectangular surface with a low net stretched across the centre. The same surface can be used to play both doubles and singles matches.
Explanation:
Tennis hard courts are made of synthetic/acrylic layers on top of a concrete or asphalt foundation and can vary in color. These courts tend to play medium-fast to fast because there is little energy absorption by the court, like in grass courts.
True, No bare hand contact is required when serving ready-to-eat foods
Answer:
cross-contamination
Explanation:
Transfer of food pathogens between food contact surfaces is one major type of cross-contamination.
For example this can occur when raw foods that have food pathogens come in contact with cooked or ready-to-eat food. This results in contamination.
