A binomial scientific name contains :
Names of genera and family
Names of genera and species
Names of species and class
Names of class and kingdom
Man and dog reproduce by :
Laying eggs
Hatching eggs
Produce young ones
Through their roots
The weight of a blue whale is :
1000 tonnes
700 tonnes
2000 tonnes
170 tonnes
An animal that is active during night time is :
Bat
Crow
Fish
Low
Which tissue performs the function of movement?
Cheek tissue
Liver tissue
Muscular tissue
Neurons
Fish absorb oxygen through :
Gills
Lungs
Tail
Mouth
Animals whose bodies are made of two layers are also called :
Monoploblastic
Diploblastic
Triploblastic
None of these
Liver and small intestine are the parts of :
Digestive System
Respiratory System
Nervous System
Reproductive System
The cells which pass the instructions from brain to different parts of the body are called :
Muscle tissue
Red blood cells
White blood cells
Response of plants to temperature is called :
Phototropism
Geotropism
Thermotropism
