science PT3 exam revision quiz

What nutrient gives more energy than carbohydrates?

• protiens

• carbohydrates

• fats

• vitamins

Which of the following food is rich in proteins?

• cereals ,pulses and sugar

• vegetables and fruits

• oil ,butter and ghee

• eggs ,meat ,pulses

Vitamins keep our body fit, improve our appetite and

• give us obesity

• helps in growth and development

• fights against diseases

• helps to digest food

rickets is caused be the deficiency of

• vitamin A

• vitamin B

• vitamin C

• vitamin D

amoebic dysentery is caused by which microbe ?

• bacteria

• virus

• protozoa

• germs

an adult human body is made up of

• 204 bones

• 206 bones

• 205 bones

• 208 bones

the forelimbs is joined to the spine with the help of the

• backbone

• shoulder griddle

• atlas

• hip griddle

the lowest pair of the ribs is called the floating ribs because

• it is only connected to the backbone

• it is only connected to the false ribs

• it is only connected to the hip griddle

• it is only connected to the spinal cord

how many vertebrae is attached to the backbone ?

• 32

• 31

• 33

• 34

the upper-most vertebrae in the neck is called the

• vertebre

• atlas

• hinge

• socket