Human Body and Reproduction System
The human cell contains
44 chromosomes
46 chromosomes
48 chromosomes
50 chromosomes
46 chromosomes
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Discharge of blood and cell debris in case of no fertilization is calledA. ovulation
B. menupause
C. menstruation
D. oestrous cycle
Bones, muscles and joints provide body with
A. mechanics of digestion
B. mechanics of excretion
C. mechanics of blood cells
D. mechanics for movement
Labour pain is caused by contractions in walls of
A. ovary
B. cervix
C. uterus
D. endometrium
When the right ventricle in the human heart contracts, the blood moves to
A. Brain
B. Aorta
C. Lungs
D. Pulmonary arteries
pH value of blood is
A. less than 6
B. in between 7 and 8
C. in between 8 and 9
D. greater than 10
Internal lining of uterus wall is called
A. epithelium
B. peritonium
C. edothelium
D. endometrium
Phenomenon of releasing ovum from ovary is called
A. ejection
B. ovulation
C. oocytation
D. ejaculation
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