HUMAN ANATOMY AND PHYSIOLOGY|| 50 mcq questions with answer || OSSSC || OSSC|| for Any private job AND GOVT. JOB || 50 mcq questions with answer || OSSSC || OSSC|| for Any private job AND GOVT. JOB
1.
Myology is the study of:
(a) Bones
(b) Muscles
(c) Cartilages
(d) All of the above
2.
Study of blood vessels is called -
(a) Cardiology
(b) Hematology
(c) Angiology
(d) Serology
3.
The urinary bladder is located in the region
(a) Umbilical
(b) Hypogastric
(c) Right inguinal
(d) Left inguinal
4.
Which of the following is non-invasive diagnostic
technique ?
(a) Palpation
(b) Auscultation
(c) Percussion
(d) All of the above
5.
The innermost membrane that covers brains is:
(a) Pleura
(b) Dura mater
(c) Pia mater
(d) None of these
6.
Which of the following is the function of
integumentary system?
(a) Protective
(b) Sensory
(c) Excretory
(d) All of the above
7.
Study of skeletal system is called :
(a) Osteology
(b) Skeletonology
(c) Chondrology
(d) Arthrology
8.
A runner in the midway of his race begins to sweat profusely. The sweat glands producing the sweat would be considered which part of a feedback loop?
(a) Controlled condition
(b) Receptorseldsue.
(c) Effectros
(d)Control Centre
9.
For radiography of a growth on urinary bladder, camera must be positioned on which of the
following region ?
(a) Umbilical
(c) Right inguinal
(b) Hypogastric
(d) Left inguinal
10.
The study of human body cells is termed as
(a) Mycology
(b) Physiology
(c) Cytology
(d) None of these
11.
Aerobic respiration is performed by
(a) Peroxisomes
(b) Ribosomes
(c) Mitochondria
(d) None of these
12.
The term "suicidal bags" is used for
(a) Lysosomes
(b) Peroxisomes
(c) Mitochondria
(d) None of these
13. Ribosomal subunits are synthesized in -
(a) Nucleoplasm
(b) Nucleolus
(c) Cytoplasm
(d) None of these
14.
The process of crossing over leading to genetic
recombination occurs in
(a) Leptaene
(b) Zygotene
(c) Pachytene
(d) None of these
15.
The function of protein sorting, lipid sorting and
secretion is performed by :
(a) Rough ER
(b) Smooth ER
(c) Golgi apparatus
(d) Peroxisomes
16.
Peroxisomes are related to :
(a) Metabolism of purines
(b) Metabolism of extra amino acids
(c) Oxidation of toxins and alcohol
(d) All of the above
17.
Which of the following is the constituent of
cytoskeleton ?
(a) Microtubules (MTs)
(b) Microfilaments (MFs)
(c) Intermediate filaments (IFs)
(d)All of the above
18 Chromosome duplication occurs in which of the
following phases ?
(a) G, phase
(c) S phase
(b) G, Phase
(d) Prophase
19.
Pairing of hmologous chromosomes occurs in
(a) Zygotene
(b) Leptotene
(c) Diplotene
(d) Pachytene
20.
In which of the following divisions, the chromosome number doers remain same in the
daughter cells as that in the parent cell ?
(a) Meiosis I
(b) Meiosis II
(c)Mitosis
(d) Both (b) and (c)
21.
Which of the following is responsible for aging of
(a) Aging genes
(b) Progressive shortening of telomeres
(c) Damage due to free radicals
(d) All of the above
22.
Sebaceous gland of the skin is a type of -
(a) Apocrine gland
(b) Merocrine gland
(c) Holocrine gland
(d) None of these
23.
Haversian system is the characteristic feature in
the histology of
(a) Muscle
(b) Bone
(c) Cartilage
(d) None of these
24.
Which of the following muscle tissues can be controlled voluntarily
(a) Smooth
(b) Cardiac
(c) Skeletal
(d) None of these
25.
Schwann cells are present in
(a) Nervous tissue
(b) Muscle tissue
(c) Connective tissue
(d) None of these
26.
The first stage in healing is
(a) Proliferation
(b) Inflammation
(c) Maturation
(d) None of these
27.
One of the following is not the basic type f tissue according to function and structure
(a) Epithelial tissue
(b) Bone tissue
(c) Muscular tissue
(d) Nervus tissue
28.
One of the following is not the primary germ layer :
(a) Protoderm
(b) Ectoderm
(c) Endoderm
(d) Mesoderm
29.
If the lining of an organ produces and releases mucus, which of the following cells would likely
be found in the tissue lining the organ ?
(a)Goblet cells
(b) Mast cells
(c) Macropahges
(d) Fibroblasts
30.
The ciliated variety of pseudostratified columnar epithelium is found in :
(a)Upper respiratory tract
(b)Gastrointestinal tract
(c)Gland ducts
(d)Male urethra
31.
Which of the following tissues lines urinary
bladder ?
(a) Pseudostratified columnar epithelium
(b) Stratified columnar epithelium
(c)Transitional epithelium
(d) Nonciliated simple cloumnar epithelium
32.
Fibroblasts are found in
(a) Hyaline cartilage
(b) Loose connective tissue
(c) Dense connective tissue
(d) Both (b) and (c)
33.
Which of the following cells is not found in alveolar
connective tissue ?
(a) Mast cells
(b) Adipocytes
(c) Macrophages
(d) Fibroblasts
34.
Which of the following fibres is found in alveolar
connective tissue ?
(a) Collagen fibres
(b) Elastic fibres
(c) Reticular fibres
(d) All of the abve
35.
Which of the following gives rise to all other types of connective tissue ?
(a) Mesenchyme
(b)Mucous connective tissue
(c)Alveolar connective tissue
(d) Reticular connective tissue
36.
Which of the following is the function of reticular connective tissue ?
(a) Forms stroma of organs
(b) Binds together smooth muscle tissue cells
(c) Filters and removes worn-out blood cells in the spleen and microbes in lymph nodes
(d) All of the above
37.
Which of the following layer contain stem cells
(capable of mitosis) ?
(a) Stratum corneum
(b) Stratum basale
(c) Siratum spinosum
(d) Stratum granulosum
38.
Which of the following substance helps to promote mitosis in epidermal skin cells ?
(a) Melanin
(b) Keratohyalin
(c) Epidermal growth factor
(d) Carotene
39.
Which of the following skin cells take part in immune responses ?
(a) Keratinocytes
(b) Melanocytes
(c) Langerhans cells
(d) Merkel cells
40.
Which f the following skin strata is found only in palms and soles ?
(a) Stratum granulosum
(b) Stratum spinosum
(c) Stratum corneum
(d) Stratum lucidum
41.
Which is the layer of skin where keratinocytes undergo apoptosis ?
(a) Stratum corneum
(b) Stratum granulosum
(c) Stratum lucidum
(d) Stratum spinoosum
42.
Which of the following is not true?
(a) Albinism is an inherited inability of melanocytes to produce melanin
(b) Straie form when dermis is over stretched to the point f tearing,
(c) Much of the body's fat is located in the dermis
of the skin
(d) In order to prevent excessive scarring, surgeons should cut parallel to the lines of
cleavage.
The only movable bone of the skull is
(a) Maxilla
(b) Mandible
(c) Temporal bone
(d) Frontal bone
The part of a Ing bone that takes part in the growth of the bone is
(a) Diaphysis
(b) Metaphysis
(c) Epiphysis
(d) None of these
Human skeleton is made of a total of
(a) 201 bones
(b) 204 bones
(c)206 bones
(d) None of these
The movement of joint away from the midline of the body is termed as
(a) Adduction
(b) Extension
(c) Abduction
(d) None of these
The most common degenerative joint disease in the elderlv often caused by wear and tear is
(a) Rheumatoid arthritis
(b)Osteoarthritis
(c) Gouty arthritis
(d) None of these
48.
Which of the following parts of a Ing bone takes part in the growth of the bone ?
(a) Diaphysis
(b) Metaphyses
(c) Epiphyses
(d) All of the above
49.
One of the following is not a function of the
skeleton :
(a) Breathing
(b) Hearing
(c) Excretion
(d) Blood formation
50.
Total number of cervical, thoracic and lumbar
vertebrae comes to :
(a) 24
(b) 33
(c) 37
(d) 27
ANSWER
