Answer:
1. physical fitness
2. circulatory system
3. regular exercise
4. internal system
5. flexibility
6. limiting factors
Explanation
im almost positive these are the answers if i remember correctly from my health class
Usually good for about 2-4 hours
Here is a list:
-serving size
- calories
- total fat
- sodium
- total carbs
- sugars
- protein
please vote my answer brainliest. thanks!
Answer:
The correct answer is - keeping foreign particles out of the brain
Explanation:
The blood-brain barrier or BBB is the barrier of endothelial cells that is highly selective and semipermeable in nature that allows selective molecules like certain lipids, gas, and water and prevent other solutes and pathogens, toxins, and infectious agents from circulating blood between capillaries and brain. However, including specific gases and nutrients can cross this barrier.
Thus, the correct answer is - keeping foreign particles out of the brain
A carrier is an individual who carries and is capable a disease and and symptomatic and someone who’s has many of those symptoms
