Answer:
Explanation: Active listening requires the listener to hear, evaluate and interpret the content of speech. The four types of active listening are paraphrasing, reflecting feelings, reflecting meaning and summative reflection.
Answer:
The most important limitations of ELISA are the following:
1. The antibodies used are often expensive
2. Sero-reactions of cross-reactivity induced by similar compounds to the target molecule
3. Effects of the pre-treatment of the samples
Answer:
Muscle weight is probably responsible for his high BMI
Explanation: