Match the following words with the correct definition. Flexibility
Body Composition
Muscular Strength
Cardiovascular Fitness
Muscle Endurance

is determined by the maximum amount of weight a muscle or muscle group can safely lift at one time.

refers to the percentage of lean body mass to fat.

is the ability to sustain moderate or high intensity activity over an extended period of time.

of your muscles refers to their range of motion around a joint.

is measured by the amount of time a muscle group can sustain one contraction or the number of repetitions a muscle group can perform in one set.

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent.i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious.ii. microscope.iii. culture the substance on nutritive medium, away from any plant cells.iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious.if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv