These are tips for training cardiovascular/cardiorespiratory fitness: 1. Vary your cardiovascular activity.
2. Train at the appropriate intensities.
3. Give yourself the appropriate rest intervals.
4. Progress!
True
O False

Answer d would be the best answer, for he wants to have part in biotechnology. an ekg technician is quite similar.

Ibelieve the answers are a and c.

Well, l think that some effective communication is, emotional barriers and lack of attention, interest distraction or irrelevance. also some physical disabilities such as hearing problems or speech difficulties.      l hope i am correct  and you good luck.

Where are the following