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Gigantism and acromegaly result from hypersecretion of-

Human Anatomy and Physiology Class 12th NORCET Pharmacist Competitive Exams Nurse Competitive Exams

Q. 20 of Quiz-1066 (Que-ID : 1982)

Gigantism and acromegaly result from hypersecretion of-

  • ADH
  • GH
  • STH
  • None of the above

Ans → (b)GH

Explanation → Gigantism acromegaly results due to the hypersecretion of growth hormone.

This question is taken from this post → Basics of Physiology Practice Test part-1 for Staff Nurse and Pharmacist Exams - attemp/practice


More MCQs in - Basics of Physiology Practice Test part-1 for Staff Nurse and Pharmacist Exams

Q. 1 of Quiz-1066 (Que-ID : 1963)

A person living at a high altitude will have-

  • High alveolar capacity
  • More erythrocytes
  • Haemoglobin curve shifted towards right
  • All of these

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Q. 2 of Quiz-1066 (Que-ID : 1964)

The exchange of gases in the alveoli of the lungs takes place by-

  • Simple diffusion
  • Osmosis
  • Passive transport
  • Active transport

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Q. 3 of Quiz-1066 (Que-ID : 1965)

Lungs are enclosed in-

  • Pericardium
  • Peritoneum
  • Pleura
  • Perichondrium

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Q. 4 of Quiz-1066 (Que-ID : 1966)

Pasteurization of milk means-

  • All bacteria are killed
  • Milk is enriched with vitamins
  • Pathogenic bacteria are killed
  • Milk casein is partially digested

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Q. 5 of Quiz-1066 (Que-ID : 1967)

Haemoglobin - oxygen dissociation curve is-

  • Hyperbolic
  • Straight
  • Sigmoid
  • Constant

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Q. 6 of Quiz-1066 (Que-ID : 1968)

Arytenoid cartilage occurs in-

  • Nose
  • Larynx
  • Hyoid
  • Sternum

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Q. 7 of Quiz-1066 (Que-ID : 1969)

Respiratory Quotient (RQ) is less than 1 for -

  • Potato
  • Citrus Fruits
  • Castor seeds
  • Banana

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Q. 8 of Quiz-1066 (Que-ID : 1970)

A pacemaker is implanted when one of these is defective-

  • SA node
  • AV node
  • Purkinje fibres
  • Bundle of lines

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Q. 9 of Quiz-1066 (Que-ID : 1971)

Circulation of blood was discovered by-

  • Darwin
  • Harvey
  • Aristotle
  • Pasteur

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Q. 10 of Quiz-1066 (Que-ID : 1972)

The sensation of stomach pain is due to-

  • Interoreceptors
  • Exteroreceptors
  • Proprioreceptors
  • Teloreceptors

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Q. 11 of Quiz-1066 (Que-ID : 1973)

Arbor vitae is mainly composed of-

  • Gray Matter
  • Neuroglial cells
  • White matter
  • All of these

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Q. 12 of Quiz-1066 (Que-ID : 1974)

Atoconium is found in-

  • Perilymph
  • Haemolymph
  • Synovial fluid
  • Otolithic membrane

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Q. 13 of Quiz-1066 (Que-ID : 1975)

Eyelashes are lubricated by-

  • Ceruminous glands
  • Meibomian glands
  • Lacrymal glands
  • All of these

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Q. 14 of Quiz-1066 (Que-ID : 1976)

Structure connected with vision in rabbit is-

  • Corpus callosum
  • Corpus albicans
  • Hippocampus
  • Corpora quadrigeuina

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Q. 15 of Quiz-1066 (Que-ID : 1977)

Organs of Ruffini are receptors of-

  • Cold
  • Pressure
  • Heat
  • Touch

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Q. 16 of Quiz-1066 (Que-ID : 1978)

Which of the following cranial nerves of man is Both sensory or motor?

  • Optic
  • Vagus
  • Olfactory
  • Trigeminal

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Q. 17 of Quiz-1066 (Que-ID : 1979)

Cardiac cycle in man takes about-

  • 0.5 seconds
  • 1.2 seconds
  • 1.0 seconds
  • 0.8 seconds

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Q. 18 of Quiz-1066 (Que-ID : 1980)

RBCs are generally destroyed in the liver, while WBCs are destroyed in-

  • Plasma
  • Lymph
  • Inside various cells of body
  • Out side the blood stream

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Q. 19 of Quiz-1066 (Que-ID : 1981)

The hormone responsible for urine concentration is-

  • Vasopressin
  • Pitocin
  • Thyroxine
  • Renin

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Q. 20 of Quiz-1066 (Que-ID : 1982)

Gigantism and acromegaly result from hypersecretion of-

  • ADH
  • GH
  • STH
  • None of the above

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Q. 21 of Quiz-1066 (Que-ID : 1983)

Emergency gland of blood is-

  • Thymus
  • testis
  • Adrenal
  • Pituitary

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Q. 22 of Quiz-1066 (Que-ID : 1984)

The calcium level in the blood can be increased by administration of-

  • Glucagon
  • Thyroxine
  • Parathormone
  • Clcitonin

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Q. 23 of Quiz-1066 (Que-ID : 1985)

Shape of an Eye is maintained by-

  • Aqueous Humour
  • Vitreous humour
  • Conjunctiva
  • All of these

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Q. 24 of Quiz-1066 (Que-ID : 1986)

RBCs in the mammals have no nucleus because -

  • it has degenerated during development
  • they do not have nucleus since early
  • nucleus is harmful for RBCs
  • Nucleus decrease surface area

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Q. 25 of Quiz-1066 (Que-ID : 1987)

Which of the following are respiratory organs of scorpions?

  • Lungs
  • Book-lungs
  • Gills
  • Ctenidia

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Q. 10 of Quiz- (Que-ID : 1972)

The sensation of stomach pain is due to-

  • Interoreceptors
  • Exteroreceptors
  • Proprioreceptors
  • Teloreceptors

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Q. 23 of Quiz- (Que-ID : 3873)

An example of enzyme of oxidoreductase class

  • Alcohol dehydrogenase
  • Lipase
  • Hexokinase
  • Aldolase

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Q. 10 of Quiz- (Que-ID : 1440)

Which of the following is the function of sclera?

  • gives the shape to eyeball
  • makes it more rigid
  • protects inner parts
  • all of the above

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Q. 22 of Quiz- (Que-ID : 3897)

Fatty acids synthesis occurs in

  • Cytoplasm
  • Mitochondria
  • heart
  • Lungs

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Q. 23 of Quiz- (Que-ID : 2891)

The technique called Gamete Intra Fallopian Transfer (GIFT) is recommended for those females

  • who cannot produce an ovum
  • who cannot retain the foetus inside uterus
  • who cannot provide suitable environment for fertilisation
  • all of these

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Q. 21 of Quiz- (Que-ID : 2839)

Clear cut vegetative, reproductive and senescent phases cannot be observed in

  • annual plants
  • perennial plants
  • biennial plants
  • ephemeral plants.

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Q. 13 of Quiz- (Que-ID : 1047)

Which hormone acts via tyrokinase receptors?

  • Steroid hormones
  • Thyroid hormone
  • Insulin hormone
  • All of these

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Q. 2 of Quiz- (Que-ID : 3345)

Which of the following is correctly matched ?

  • Sericulture – Fish
  • Aquaculture – Mosquito
  • Apiculture – Honeybee
  • Pisciculture – Silkmoth

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Q. 14 of Quiz- (Que-ID : 3482)

A water co-efficient Mesophyte is

  • Cappais
  • Agave
  • Acacia
  • Hemeris

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Q. 23 of Quiz- (Que-ID : 2941)

Chromosomal theory of inheritance was given by

  • Morgan et al
  • Sutton and Boveri
  • Hugo deVries
  • Gregor J. Mendel

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Q. 3 of Quiz- (Que-ID : 3496)

Project tiger in India was started in the year

  • 1973
  • 1981
  • 1985
  • 1986

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Q. 7 of Quiz- (Que-ID : 2925)

Which of the following is incorrect regarding ZW – ZZ type of sex determination ?

  • It occurs in birds and some reptiles.
  • Females are homogametic and males are heterogametic.
  • 1:1 sex ratio is produced in the offsprings
  • All of these

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Q. 19 of Quiz- (Que-ID : 3412)

Plasmid is a

  • Fungus
  • Plasmid
  • Part of Plasma membrane
  • Extra chromosomal DNA in bacterial cell

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Q. 17 of Quiz- (Que-ID : 3410)

Restrictipn endonucleases are most widely used in recombinant DNA technology. They are obtained from

  • Plasmids
  • AH prokaryotic cells
  • Bacteriophages
  • Bacterial cells

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Q. 14 of Quiz- (Que-ID : 1976)

Structure connected with vision in rabbit is-

  • Corpus callosum
  • Corpus albicans
  • Hippocampus
  • Corpora quadrigeuina

Discuss View Answer

Q. 12 of Quiz- (Que-ID : 1974)

Atoconium is found in-

  • Perilymph
  • Haemolymph
  • Synovial fluid
  • Otolithic membrane

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Q. 16 of Quiz- (Que-ID : 3509)

One of the ex situ conservation methods for endangered species is

  • Wild life sanctuaries
  • Biosphere reserves
  • Cryopreservation
  • National parks

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Q. 15 of Quiz- (Que-ID : 3308)

Genetic drift operates only in

  • larger populations
  • Mendelian populations
  • island populations
  • smaller populations.

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Q. 22 of Quiz- (Que-ID : 3465)

Animals undergo inactive stage during winters. It is called

  • Acclimatisation
  • Hibernation
  • Aestivation
  • Adapatation

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Q. 3 of Quiz- (Que-ID : 3446)

The number of deaths in the population during a given period is referred to

  • Natality
  • Mortality
  • Sex-ratio
  • None of the above

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Q. 10 of Quiz- (Que-ID : 3353)

Which of the following is an example of a cross-breed ?

  • Mule
  • Hilsa
  • Hisardale
  • Sahiwal

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Q. 14 of Quiz- (Que-ID : 3407)

Viral genome incroporatcd into host DNA is called:

  • Prophase
  • Protophage
  • Bacteriophage
  • None of these

Discuss View Answer

Q. 12 of Quiz- (Que-ID : 1974)

Atoconium is found in-

  • Perilymph
  • Haemolymph
  • Synovial fluid
  • Otolithic membrane

Discuss View Answer

Q. 4 of Quiz- (Que-ID : 1038)

which of the following is called as hormone of abundance?

  • Insulin
  • Adrenaline
  • Somatostatin
  • Glucagon

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Q. 3 of Quiz- (Que-ID : 3371)

Organic farming does not include

  • green manures
  • chemical fertilisers
  • farmyard manures
  • compost

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Q. 9 of Quiz- (Que-ID : 3502)

Kanha National Park is famous for

  • Birds
  • Rhinoceros
  • Tigers
  • Crocodiles

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Q. 3 of Quiz- (Que-ID : 1530)

The chin can be described as being on the _____ surface of the skull.

  • inferior
  • lateral
  • superior
  • ventral

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Q. 17 of Quiz- (Que-ID : 1979)

Cardiac cycle in man takes about-

  • 0.5 seconds
  • 1.2 seconds
  • 1.0 seconds
  • 0.8 seconds

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Q. 18 of Quiz- (Que-ID : 2605)

Which of the following is used to assess the level of consciousness?

  • Apgar score
  • Braden scale
  • Glasgow coma scale
  • Snellen's chart

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Q. 6 of Quiz- (Que-ID : 2824)

Which of the following organisms has the highest number of chromosomes?

  • Housefly
  • Butterfly
  • Ophioglossum
  • Onion

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Q. 25 of Quiz- (Que-ID : 3443)

Bacillus thruingiensis (Bt) strains have been used for designing nobel:

  • Biofertilizers
  • Biometallurgical techniques
  • Biomineralization processes
  • Bioinsecticidal plants

Discuss View Answer