Answer:
As a general rule, it takes people between the ages of 20 and 29 two weeks to adapt to a cardio-respiratory activity workload.
Explanation:
- Cardio-respiratory activities are those activities which are done to provide strength to our heart and lungs. These activities include running, bicycling and swimming.
- It takes only two weeks for the people of ages between 20 and 29 to make them comfortable in a cardio-respiratory activity.
- There are four components of the cardio-respiratory activities/ training:
- Frequency
- Intensity
- Time
- Type
Answer:
The science that involves using living organisms to produce needed materials.
Explanation:
I got this question correct!
The answer in the space provided is calcium oxide. This is the substance added in order to know if ammonia is present from the protein or food that is being studied or experimented. To know if there is a presence of ammonia, color will change and as well as its odor.
