Pelvic Girdle

Q. Two halves of pelvic girdle are joined by

1. A mere fissure
2. Ischioiliac symphysis
3. Pubic symphysis
4. Ischiopubic symphysis

Q.

In the pelvic girdle of man A, B, C, D and E respectively represent;

1. A = Pubis, B = Acetabulum, C = Ilium, D = Ischium, E = Pubic symphysis

2. A = Ilium, B = Acetabulum, C = Pubis, D = Ischium, E = Pubic symphysis

3. A = Ischium, b = Acetabulum, C = Pubis, D = llium, E = Pubic symphysis

4. A = Ilium, B = Pubis, C = Acetabulum, D = Pubic symphysis, E = ischium

Q. Question 15
Contractile proteins are found in

(a) bones
(b) blood
(c) muscles
(d) cartilage

Q. Haversian canal contains:

1. Connective tissues only
2. Blood vessels only
3. Lymphatic vessels only
4. Blood vessels and nerves

Q. Obturator foramen is present between

1. Femur and humerus
2. Humerus and clavicle
3. Pubis and ischium
4. Sternum and clavicle

Q. Innominate is a

1. Muscle
2. Gland
3. Nerve
4. Part of skeleton

Q. The coxal of the pelvic girdle is formed by the fusion of

1. Ilium, ischium, and pubis
2. Scapula and clavicle
3. Ilium and scapula
4. Ilium, scapula, and ischium
5. Clavicle and pubis

Q.

(a) How does muscles help us in movement?

(b) Name the tissue that

1. Helps the heart to work throughout life.
2. Controls movement of food in the alimentary canal
3. Lets us move our hand to write.

Q.

Three of the following pairs of the human skeletal parts are correctly matched with their respective skeletal category and one pair is mismatched. Identify the mismatching pair.

1. Humerus and ulna - Appendicular skeleton

2. Malleus and stapes - Ear ossicles

3. Sternum and ribs - Axial skeleton

4. Clavicle and glenoid cavity - Pelvic girdle

Q. Which leg bone bears the weight of the body?

Q. Are humans made with endoskeleton or exoskeleton? Explain.

Q. Most of the cartilage in embryo is replaced by bones in adults. This is not seen in

1. Humerus
2. Vertebrae
3. Ribs
4. Skull bones

Q. Are humans made with endoskeleton or exoskeleton? Explain.

Q. Which one of the following is the correct matching of three items and their group category?

1. Ilium, Ischium, pubis - Coxal bones of pelvic girdle
2. Actin, myosin, rhodopsin - Muscle proteins
3. Cytosine, uracil, thiamine - Pyrimidines
4. Malleus, incus, cochlea - Ear ossicles

Q.

Which one of the following is the correct matching of three items and their group category?

1. Ilium, Ischium, pubis - Coxal bones of pelvic girdle

2. Femur, tibia, carpals - bones of hind limbs

3. Humerus, clavicle, mandible - forelimb bones

4. Malleus, incus, cochlea - Ear ossicles

Q. Innominate is a

1. Nerve
2. Muscle
3. Gland
4. Part of skeleton

Q. A cup shaped cavity for articulation of femur head is

1. Acetabulum
2. Glenoid cavity
3. Sigmoid notch
4. Obturator foramen

Q. Pick out the correct match.

1. Sternum - 14
2. Pelvis - 3
3. Face - 5
4. Ribs - 20

Q. The surface of the skin, that is heavily used becomes thicker and tougher, and is full of durable ........... protein.

1. Keratohyalin
2. Albumin
3. Keratin
4. Eledin

Q.

In the pelvic girdle of man shown below, what does A, B, C, D and E respectively represent;

1. A = Pubis, B = Acetabulum, C = Ilium, D = Ischium, E = Pubic symphysis

2. A = Ilium, B = Acetabulum, C = Pubis, D = Ischium, E = Pubic symphysis

3. A = Ilium, B = Pubis, C = Acetabulum, D = Pubic symphysis, E = ischium

4. A = Ischium, b = Acetabulum, C = Pubis, D = llium, E = Pubic symphysis

Q. The function of skeleton in the vertebrates is/are

1. Support
2. Hearing
3. Sound production
4. All of the above

Q. Name the type of joint present between pubic bones in the pelvic girdle.

Q. Parts labeled as A, B, C, D, and E respectively in the given figure are

1. A-Ilium, B- Femur, C-Tibia, D-Pubis, E-Sacrum
2. A-Pubis, B- Tibia, C-Femur, D-Ilium, E-Sacrum
3. A-Ilium, B- Femur, C-Tibia, D-Pubis, E-Sacrum
4. A-Pubis, B- Tibia, C-Femur, D-Ilium, E-Sacrum
5. A-Pubis, B- Femur, C-Tibia, D-Ilium, E-Sacrum

Q. Obturator foramen is present between

1. Ilium and Ischium
2. Ischium and pubis
3. Ilium and pubis
4. None of the above

Q. Spinal cord passes through

1. Obturator foramen
2. Condylar canal
3. Sphenopalatine foramen
4. Foramen magnum

Q. Which pair does not have corresponding bone

1. Humerus and femur
2. Pectoral and pelvic girdle
3. Atlas and coccyx
4. Carpals and tarsals

Q. In diapsid skull of reptiles, the two temporal fossae are separated by these bones to form the upper temporal bar

1. Post-orbital and squamosal
2. Post-frontal and squamosal
3. Squamosal and jugal
4. Post-orbital and jugal

Q. Bone marrow does not occur in

1. Fishes
2. Reptiles
3. Amphibians
4. Birds

Q. Zygomatic is a part of the

1. Pelvic girdle
2. Pectoral girdle
3. Vertebral column
4. Skull

Q. is white fibrous cartilage also present in pubic symphysis??