Answer:
Modified Sit And Reach Test
Explanation:
It measures the flexibility of the lower back and hamstrings.
Answer:
d) correlational research
Explanation:
Because of the number of people in this study, researches have enough evidence for settle a relation among helping in different situations.
Correlational studies, are used in psychology to relate two or more variables. In this case, how is the behavior or disponibility of men and women in front of different events like helping animals, people in street, people in danger, etc.
Answer:
D
Explanation:
Sarcolemma also known as sarcomere is a functional unit of the muscle fiber.
