Answer:
provides protection to the valves and heart chambers.
Explanation:
Proteins<span>: Large molecules composed of one or more chains of amino acids in a specific order determined by the base sequence of nucleotides in the DNA coding for the </span>protein<span>. </span>Proteins<span> are required for the structure, function, and regulation of the body's cells, tissues, and organs.</span>
I am pretty sure that the answer is a, genetic engineering. i hope this helps :)
Answer;
- All of the above
- set fitness goals
- track performance
- spot areas for improvement
Explanation;
-Fitness tests, often known as fitness evaluations or fitness assessments, involve a series of measurements that help determine the health status and physical fitness of an individual.
It is important to have a fitness evaluation for the purposes of;
- determining any current health conditions, risks or limitations
- creating a one-on-one relationship and establish appropriate expectations for both the client and the fitness trainer
- assessing your current fitness level
- helping identify fitness goals, interests and motivation for exercising
- identifying appropriate training options
- tracking one's progress and evaluate program success
