The principal excretory organs of our body are?
Hear
Brain
Kidney
Eye
______ are thick walled lower chambered of the heart?
Pericardium
Arteries
Auricles
Ventricles
The liquid component of blood is_____?
Plasma
WBC
RBC
Platelets
______ is a thin transparent membrane that covers the kidney?
Pleura
Cortex
Medulla
Capsule
Asiatic Wild dog is commonly called as____?
Black buck
Bears
Dugong
Dholes
Seeds with two cotyledons?
Monocotyledon
Dicotyledon
Embryo
Radicle
Normal body temperature of man is?
98.4-99.6 Degree F
94.4-98.6 Degree F
98.4-98.6 Degree F
96.6-96.8 Degree F
The kidneys are composed of millions of units called?
Neurons
Protoplasm
Nephridia
Nephrons
Who discovered the circulation of blood in man?
Louis Pasteur
William Harvey
Alaxander Fleming
Anton Von Leeuwenhoek
______ is known as the 'river of life' ?
Lymph
Saliva
Mucus
Blood
0 comments : { Online Quiz } General Studies - 38 (SSLC - Science Books)
0 comments : { Online Quiz } General Studies - 38 (SSLC - Science Books)