Please refer to the following graph for this question. The figure depicts possib

Question

Please refer to the following graph for this question. The figure depicts possible outcomes of exercise training in children, with the bold-faced line representing the maturation an average child. What is the best description of the difference between B and A as responses to training (more than one answer may be chosen)? a. B is late maturation while A is genotypically defective b. Training altered the rate of development to levels of A (early maturation) or B (late maturation) c. Sprint training, for example, could increase performance to level A, but better timed sprint training could improve it to a higher ultimate level, represented by for example, level B d. Sprint training, for example, could increase performance to level B, but better timed sprint training could improve it to a higher ultimate level, represented by for example, level A e. VO2max training, for example, could change the entire development of a child's cardiovascular system to either level A or B

Explanation / Answer

Growth and physical maturation are dynamic process encompassing a broad spectrum of cellular and somatic changes. Most obvious sign of physical growth is change in overall body size.The children of same age may differ in the rate of physical growth. Maturation and environmental factor influence the progressive development of children. According to this graph, Training altered the rate of development to level A or B. Sprint training could increase performance at level A but better timed sprint training could improved it to heigher ultimate level, represented by level B. Option e is also correct.

According to graph , option b,c and e are correct.Those children undergoes in the excercise training, they have early sexual maturation because they are physiological mature as compare to their chronological age.

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.