10th Class Biology Solved MCQS
The hard outer layer of a bone is called;
Hyoid bone
Bone marrow
Compact bone
Spongy bone
Bones which enclose brain are called.
None of the above
Vertebrae
Cervical bones.
Cranial bones
Muscles can only:
Expand
All of the above
Push
Contract
There are______ types of movements.
3
None of these
4
2
Lacuna is present in the cartilage of:
Collagen
Cartilage
Bone
Matrix
___________ is the longest bone in our body.
Thigh
Foot
Arm
Leg
An adult person skeleton has bones:
206
306
106
406
The end of the skeletal muscle attached with ammoveable bone is called:
Tendon
Origin
Insertion
Ligament
Ball and socket joints allow movement in :
One direction
Non Disrections
All directions
Two directions
Number of Ribs in man are:
22 pairs
12 pairs
10 pairs
20 Pairs
Find the ball-and -socket joint:
Joint of neck and skull bones.
Joint in the finger bones.
Joint at elbow
Joint at pelvic girdle and leg bones.
Cranial bones are:
22
9
8
10
What are the main components of a a bone?
Narrow, compact bone, wax
Compact bone, spongy bone
Marrow, spongy , bone , wax
Compact bone and narrow
Which statements is not true about cartilage?
cartilage is less strong than bone
blood veessels enter into cartilage
The cells of cartilage are called chondrocytes
calcium and phosphate minerals are absent in the matrix of cartilage
Which one of the following have exoskeleton?
Arthpods
Birds
Reptiles
Mammals
Example of hinge joints is:
Elbow joint
Shoulder joint
Hip joint
Joints between the vertebrae
Nose and larnyx are made up of:
Fibrous Cartillage
Hyaline Cartillage
Elastic Cartillage
Bone
Arthritus means:
fracture
inflammation
crystallization
deficiency of calcium
Vocal cards are present in:
Larynx
Trachea
Nasal cavity
Pharynx
The disorders in which there is an accumulation of uric acid in joints:
Rheumatoid arthritis
Osteoarthritis
Osteoporosis
Gout
Continue Reading Go to Next Page
Google Ads