Snails belong to_________?
A. gastropods
B. bivalves
C. arthropods
D. platyhelminthes
Biology Mcqs
Amoeba moves in water with the help of locomotory organs called_________?
Amoeba moves in water with the help of locomotory organs called_________?
A. tube feet
B. cilia
C. pseudopodia
D. flagella
Liver fluke is parasite in the liver of__________?
Liver fluke is parasite in the liver of__________?
A. cattle
B. sheep
C. goat
D. all of these
In all coelentrates endoderm give rise to__________?
In all coelentrates endoderm give rise to__________?
A. nervous system
B. digestive system
C. reproductive system
D. circulatory system
Higher vascular plants are also called__________?
Higher vascular plants are also called__________?
A. flowering plants
B. seed plants
C. ferns
D. none of these
The plants which produce embryo but lack vascular tissues and seeds are placed in_________?
The plants which produce embryo but lack vascular tissues and seeds are placed in_________?
A. bryophytes
B. pteridophytes
C. tracheophytes
D. all of these
Which bone is called beauty bone in women?
Which bone is called beauty bone in women?
A. sternum
B. clavicle
C. maxilla
D. radius
Detachment of myosin head and actin in rigor mortis occurs due to__________?
Detachment of myosin head and actin in rigor mortis occurs due to__________?
A. stored ATP in body
B. hypercalcemia
C. autolysis in body
D. hyperactivity of mitochondria
Release of the ovum from ovary is called__________?
Release of the ovum from ovary is called__________?
A. fertilization
B. ovulation
C. implantation
D. none of these
The foetus is protected from the mechanical damage by the__________?
The foetus is protected from the mechanical damage by the__________?
A. cervix
B. vagina
C. uterus
D. amniotic fluid