Quadriceps Femoris & Hamstrings mm. - Chp 10

Question 1

Rectus femoris - O =

Answer 1

O: AIIS

Question 2

Rectus femoris - I =

Answer 2

I: tibial tuberosity, note: does knee flexion

Question 3

Rectus femoris - A =

Answer 3

A: hip flexor, knee extensor

Question 4

Deeper heads - O =

Answer 4

O: femoral shaft

Question 5

Deeper heads - I =

Answer 5

I: tibial tuberosity

Question 6

Deeper heads - A =

Answer 6

A: knee extensors
1. Vastus lateralis
2. Vastus medialis
3. Vastus intermedius
- deep to Rectus femoris

Question 7

What are the Hamstring mm.

Answer 7

1. Semitendinosus
2. Semimembranosus
3. Biceps femoris - long head
4. Biceps femoris - short head

Question 8

Semitendinosus - O =

Answer 8

O: ischial tuberosity

Question 9

Semitendinosus - I =

Answer 9

I: proximo-medial tibia

Question 10

Semitendinosus - A =

Answer 10

A: knee flexion, hip extension

Question 11

Semimembranosus - O =

Answer 11

O: ischial tuberosity

Question 12

Semimembranosus - I =

Answer 12

I: medial condyle of tibia

Question 13

Semimembranosus - A =

Answer 13

A: knee flexion, hip extension

Question 14

Biceps femoris - long head - O =

Answer 14

O: ischial tuberosity

Question 15

Biceps femoris - long head - I =

Answer 15

I: fibula & tibia lateral condyle

Question 16

Biceps femoris - long head - A =

Answer 16

A: knee flexion, hip extension

Question 17

Biceps femoris - short head - O =

Answer 17

O: femoral shaft

Question 18

Biceps femoris - short head - I =

Answer 18

I: fibular head

Question 19

Biceps femoris - short head - A =

Answer 19

A: knee flexion