Biology | Revision on Ch.1
Choose the correct answer with suitable words:
1- The tarsus of man’s foot consists of …… bones.
( 3 - 5 - 7- 9 ).
2- The total number of vertebrae in the human vertebral column is …….. vertebrae.
( 23 - 30 - 33- 40).
3- The total number of cervical, thoracic and lumbar vertebrae of the vertebral column in man is …………
( 7 - 12 - 24- 28 ).
4-The wrist of man’s hand consists of …….. bones.
(4- 6 - 8- 10).
5-The transverse processes is present in ….
(skull - pelvis - vertebrae - scapula).
Biology | Revision on Ch.1
Give the Scientific term for each of the following:
1- Cavity fits the head of thigh bone.
Acetabulum cavity
2- A rounded bone lies anteriorly to the knee joint.
Patella
3- A triangle bone with an inner broad end and pointed-outer one.
Scapula
4- A flat bone, pointed at its lower part which made of cartilage.
Sternum
5- A curved bone attached to the vertebra at its centrum & its transverse process.
The rib
6- A girdle consists of two identical halves, of scapula & clavicle bone.
The Pectoral girdle
7- A joint consists of two rows of eight carpals.
The wrist joint
8- A girdleconsists of two halves fused at the pubic sumphysis.
The pelvic girdle
9- A deep depression at the connection between ilium and ischium bones.
acetabulum cavity
10- Part of the hind limbs supported by 2 bones, inner tibia and outer fibula.
Shank
11- The largest bone of seven tarsals that form The ankle.
the heel
12- The movement of the cytoplasm inside the living cell.
Continuous movement
13- Biological expiration of movement by tendril & pulling roots.
Haptotropism Thigmotropism
14- A tissue have the ability to contract and relax causing motion.
muscular tissue
15- The membrane which surround the muscle bundle.
perimycium
16- The cytoplasm of the muscle fiber.
Sarcoplasm
17- The membrane which surround the muscle fiber.
Sarcolemma
18- A king of muscles its myofibril has dark bands and light bands.
the skeletal muscles
19- A king of muscle isstriated and involuntary.
Cardiac muscles
20- The distance between each successive two Z-linesin the myofibril.
Sarcomere
21- A part of the myofibril consists of myosin only.
H-zone
22- A bone that makes a semicircular rotation around the fixed ulna.
radius
23- The semi-lighted that bisect thedark band in the structure of the myofibril.
H-zone
24- The thick protein filaments in the structure of the myofibril.
myosin
25- An enzyme which destroys acetylcholine after performing its function
Cholinesterase enzyme
26- the point of connection between terminal branch of the nerve fibre and the motor end plate of the muscle fibre.
The neuromuscular junction
27- An enzyme is located with enough amounts at the neuromuscular junction.
cholinesterase
28- a chemical substance accumulated inmuscle causing spasm & fatigue.
Lactic acid
29- A substance that causes physiological support of plants.
Water
Choose the correct answer with suitable words:
1- The tarsus of man’s foot consists of …… bones.
( 3 - 5 - 7- 9 ).
2- The total number of vertebrae in the human vertebral column is …….. vertebrae.
( 23 - 30 - 33- 40).
3- The total number of cervical, thoracic and lumbar vertebrae of the vertebral column in man is …………
( 7 - 12 - 24- 28 ).
4-The wrist of man’s hand consists of …….. bones.
(4- 6 - 8- 10).
5-The transverse processes is present in ….
(skull - pelvis - vertebrae - scapula).
Biology | Revision on Ch.1
Give the Scientific term for each of the following:
1- Cavity fits the head of thigh bone.
Acetabulum cavity
2- A rounded bone lies anteriorly to the knee joint.
Patella
3- A triangle bone with an inner broad end and pointed-outer one.
Scapula
4- A flat bone, pointed at its lower part which made of cartilage.
Sternum
5- A curved bone attached to the vertebra at its centrum & its transverse process.
The rib
6- A girdle consists of two identical halves, of scapula & clavicle bone.
The Pectoral girdle
7- A joint consists of two rows of eight carpals.
The wrist joint
8- A girdleconsists of two halves fused at the pubic sumphysis.
The pelvic girdle
9- A deep depression at the connection between ilium and ischium bones.
acetabulum cavity
10- Part of the hind limbs supported by 2 bones, inner tibia and outer fibula.
Shank
11- The largest bone of seven tarsals that form The ankle.
the heel
12- The movement of the cytoplasm inside the living cell.
Continuous movement
13- Biological expiration of movement by tendril & pulling roots.
Haptotropism Thigmotropism
14- A tissue have the ability to contract and relax causing motion.
muscular tissue
15- The membrane which surround the muscle bundle.
perimycium
16- The cytoplasm of the muscle fiber.
Sarcoplasm
17- The membrane which surround the muscle fiber.
Sarcolemma
18- A king of muscles its myofibril has dark bands and light bands.
the skeletal muscles
19- A king of muscle isstriated and involuntary.
Cardiac muscles
20- The distance between each successive two Z-linesin the myofibril.
Sarcomere
21- A part of the myofibril consists of myosin only.
H-zone
22- A bone that makes a semicircular rotation around the fixed ulna.
radius
23- The semi-lighted that bisect thedark band in the structure of the myofibril.
H-zone
24- The thick protein filaments in the structure of the myofibril.
myosin
25- An enzyme which destroys acetylcholine after performing its function
Cholinesterase enzyme
26- the point of connection between terminal branch of the nerve fibre and the motor end plate of the muscle fibre.
The neuromuscular junction
27- An enzyme is located with enough amounts at the neuromuscular junction.
cholinesterase
28- a chemical substance accumulated inmuscle causing spasm & fatigue.
Lactic acid
29- A substance that causes physiological support of plants.
Water
الاستاذ محسن شعراوىالجمعة يناير 02, 2015 11:08 pm