A plant has vein form network on leaves with pink flower having 8 petals. Which class does this plant belong to?
A. Monocot
B. Dicot
C. Cotyledon
D. Conifers
If we remove the cell wall from plant’s cell
A. It will be harder
B. It will not photosynthesize
C. It will die
D. It will become
Under upper epidermis and above lower epidermis, tissue present in between these is known as?
A. Mesophyll
B. Stoma
C. Stalk
D. Vein
A child fell down while playing in the park. He got a few scratches on his knee. what bacteria can affect him?
A. Bacteria causing malaria
B. Bacteria causing cholera
C. Bacteria causing tetanus
D. Bacteria causing typhoid
If the process of photosynthesis cease to occur (stop happening), then in atmosphere:
A. Carbon dioxide will decrease and oxygen will increase
B. Carbon dioxide will increase and oxygen will decrease
C. Both carbon dioxide and oxygen will increase
D. Both carbon dioxide and oxygen will decrease
A/An——-is the white part of eye and its function is to protect the inner parts of eye?
A. Retina
B. Sclerotic
C. choroid
D. Iris
Snake is a/an —–and——–.
A. Invertebrate and reptile
B. Vertebrate and amphibian
C. Invertebrate and amphibian
D. Vertebrate and reptile
The currently approved polio vaccine schedule dose consists of:
A. 2 doses
B. 3 doses
C. 4 doses
D. 6 doses
Haptens can stimulate a primary or secondary response when covalently bound to carrier proteins and interact with which one of the following?
A. IgG receptors
B. Class II MHC proteins
C. IgM receptors
D. Toll like receptors