BASI MIDTERM COMPREHENSIVE SCRIPT
2026 CORRECT ANSWERS GUARANTEED
GRADED A+
⩥ Spine Extensors. Answer: Erector Spinae (longissimus, iliocostalis,
spinalis)
⩥ Spine Lateral Flexors. Answer: External Oblique, Internal Oblique,
Quadratus Lumborum, Erector Spinae (logissimus, iliocostalis, spinalis)
⩥ Spine Rotators. Answer: Internal and External Oblique, Erector
Spinae(longissimus, iliocostalis, spinalis)
⩥ Hip Flexors. Answer: Iliospoas, Rectus Femoris, Sartorius
⩥ Hip Extensors. Answer: Gluteus Maximus, Hamstrings
(semimembranosus, semitendinosus, and biceps femoris)
⩥ Hip Abductors. Answer: Gluteus Medius, Gluteus Minimus, Tensor
Fasciae Latae, Sartorius, upper ranges of the iliopsoas and pirformis
⩥ Hip Adductors. Answer: Adductor Longus, Adductor Brevis, Adductor
Magnus, Gracilis, and Pectineus
,⩥ Hip External Rotators. Answer: Gluteus Maximus, Posterior Fibers of
Gluteus Medius (when hip is flexed), Sartorius, Biceps Femoris and
deep outward rotators (piriformis, obturator interns, obturator externus,
quadratus femoris, gemellus superior and gemellus inferior)
⩥ Hip Internal Rotators. Answer: gluteus medius (anterior fibers),
gluteus minimus, tensor fasciae latae, piriformis, semtendinousus,
semimembranosus
⩥ Knee Flexors. Answer: Hamstrings (semimembranosus,
semitendinosus, biceps femoris)
⩥ Knee Extensors. Answer: quadriceps femoris: vastus medialus, vastus
intermedius, vastus lateralis, rectus femoris
⩥ Ankle-Foot Dorsiflexors. Answer: Tibialis anterior, extensor
digitorum longus
⩥ Ankle-Foot Plantar Flexors. Answer: gastrocenemius, soleus
⩥ Ankle-Foot Invertors. Answer: tibialis posterior and tibialis anterior
⩥ Ankle-Foot Evertors. Answer: peroneus longus, peroneus brevis
, ⩥ Shoulder Flexors. Answer: deltoid, pectoralis major
⩥ Shoulder Extensors. Answer: posterior deltoid, pectoralis major,
latissimus dorsi, teres major
⩥ Shoulder Abductors. Answer: middle deltoid, supraspinatus
⩥ Shoulder Adductors. Answer: latissimus dorsi with pectorals major
⩥ Shoulder External Rotators. Answer: infraspinatus, teres minor
⩥ Shoulder Internal Rotators. Answer: subscapularis, teres major
⩥ Elbow Flexors. Answer: biceps brachii and brachialis
⩥ Elbow Extensors. Answer: triceps brachii
⩥ Pelvic Lumbar Stablilzation. Answer: transverse abdominis and
multifidus
⩥ Stablization of Scapula. Answer: rhomboids, trapezius, serratus
anterior, levator scapulae
2026 CORRECT ANSWERS GUARANTEED
GRADED A+
⩥ Spine Extensors. Answer: Erector Spinae (longissimus, iliocostalis,
spinalis)
⩥ Spine Lateral Flexors. Answer: External Oblique, Internal Oblique,
Quadratus Lumborum, Erector Spinae (logissimus, iliocostalis, spinalis)
⩥ Spine Rotators. Answer: Internal and External Oblique, Erector
Spinae(longissimus, iliocostalis, spinalis)
⩥ Hip Flexors. Answer: Iliospoas, Rectus Femoris, Sartorius
⩥ Hip Extensors. Answer: Gluteus Maximus, Hamstrings
(semimembranosus, semitendinosus, and biceps femoris)
⩥ Hip Abductors. Answer: Gluteus Medius, Gluteus Minimus, Tensor
Fasciae Latae, Sartorius, upper ranges of the iliopsoas and pirformis
⩥ Hip Adductors. Answer: Adductor Longus, Adductor Brevis, Adductor
Magnus, Gracilis, and Pectineus
,⩥ Hip External Rotators. Answer: Gluteus Maximus, Posterior Fibers of
Gluteus Medius (when hip is flexed), Sartorius, Biceps Femoris and
deep outward rotators (piriformis, obturator interns, obturator externus,
quadratus femoris, gemellus superior and gemellus inferior)
⩥ Hip Internal Rotators. Answer: gluteus medius (anterior fibers),
gluteus minimus, tensor fasciae latae, piriformis, semtendinousus,
semimembranosus
⩥ Knee Flexors. Answer: Hamstrings (semimembranosus,
semitendinosus, biceps femoris)
⩥ Knee Extensors. Answer: quadriceps femoris: vastus medialus, vastus
intermedius, vastus lateralis, rectus femoris
⩥ Ankle-Foot Dorsiflexors. Answer: Tibialis anterior, extensor
digitorum longus
⩥ Ankle-Foot Plantar Flexors. Answer: gastrocenemius, soleus
⩥ Ankle-Foot Invertors. Answer: tibialis posterior and tibialis anterior
⩥ Ankle-Foot Evertors. Answer: peroneus longus, peroneus brevis
, ⩥ Shoulder Flexors. Answer: deltoid, pectoralis major
⩥ Shoulder Extensors. Answer: posterior deltoid, pectoralis major,
latissimus dorsi, teres major
⩥ Shoulder Abductors. Answer: middle deltoid, supraspinatus
⩥ Shoulder Adductors. Answer: latissimus dorsi with pectorals major
⩥ Shoulder External Rotators. Answer: infraspinatus, teres minor
⩥ Shoulder Internal Rotators. Answer: subscapularis, teres major
⩥ Elbow Flexors. Answer: biceps brachii and brachialis
⩥ Elbow Extensors. Answer: triceps brachii
⩥ Pelvic Lumbar Stablilzation. Answer: transverse abdominis and
multifidus
⩥ Stablization of Scapula. Answer: rhomboids, trapezius, serratus
anterior, levator scapulae
