Human Body and Reproduction mcq questions and answers for competitive exams

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Human Body and Reproduction mcq questions and answers for competitive exams UPSC SSC , SSC CGL, SSC CHSL, upsc Civils , Entrance exams Online test practice online free Quiz, mock practice online
91.
Internal framework of bones in body is known as

a
bio-structure
b
human skeleton
c
remediation structure
d
degradation structure

92.
What is the number of R.B.C in Female?

a
1.0-1.5 million/cubic mm
b
2.0-2.5 million/cubic mm
c
3.0-3.5 million/cubic mm
d
4.0-4.5 million/cubic mm

93.
In ovary, second meiotic division occurs in the

a
ovum
b
oogonia
c
primary oocyte
d
secondary oocyte

94.
In male reproductive system, testicles are inside a sac called

a
glans
b
rectum
c
bladder
d
scrotum

95.
Sexual reproduction involves

a
tubers
b
mitosis
c
meiosis
d
budding

96.
Organisms having both sexes are known as

a
hermaphrodites
b
bisexual organisms
c
both (a) and (b)
d
unisexual organisms

97.
End or complete stop of menstrual cycle is called

a
menuend
b
ovulation
c
menupause
d
infertilization

98.
Muscles that are supportive and useful for balance of body are known as

a
intercostals muscles
b
pelvic girdle muscles
c
erector spine muscles
d
pectoral girdles muscles

99.
Which of the following glands secrete tears?

a
Thyroid
b
Pituitary
c
Pancreas
d
Lachrymal

100.
In females, production of egg is a

a
cyclic activity
b
continuous process
c
never ending process
d
once in a life time event

101.
Total number of bones in human body when human being is born are

a
250 bones
b
260 bones
c
270 bones
d
280 bones

102.
Biopsy is done on

a
Blood from veins
b
Blood fromarteries
c
Tissues taken form a living body
d
Tissues taken from a dead body

103.
In the absence of Vitamin C which disease will happen?

a
Scurvy
b
Rickets
c
Beriberi
d
Night Blindness

104.
Which gland in the human body is called the master gland?

a
Spleen
b
Thyroid
c
Pituitary
d
Pancreas

105.
Function of oxytocin hormone is to induce

a
labour pain
b
pupil dilation
c
secretion of sweat
d
high blood pressure

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