Which of these would be a good exercise to improve poor hamstring ...

[Lisaclaire]

Which of these would be a good exercise to improve poor hamstring exibility?
 
  A) curl-up B) standing toe touch
  C) modied hurdler's stretch D) inside leg stretch

Question 2

Low back pain that lasts for longer than ________ is considered chronic.
 
  A) 6 months B) 2 months C) 2 weeks D) 4 months

[pocatato]

Answer to Question 1

C

Answer to Question 2

A

[Lisaclaire]

Thanks for the timely response, appreciate it

[mcabuhat]

Gracias!