The given diagram shows the positions of water plants P, Q,
R and S in a pond. Four pupils Vikas, Shilpi, Beena and Rahul
were asked to identify the positions of four plants, viz. water
hyacinth, Hydrilla, coontail and water lily in the pond.
Which of these pupils has identified the positions of all given water plants correctly?
|Position of plant in the pond|
|Pupil||Water hyacinth||Hydrilla||Coontail||Water lily|
The given flow chart shows the sequence of various steps involved in crop production. Identify the missing
steps and select the incorrect statements regarding
I. Process P helps in the intake of minerals by the plant.
II. Process Q can also be done before sowing of seeds.
III. Process Q is usually done manually using khurpi, etc. when performed after P.
IV. After R, the left over in the field can be used as manure by farmers.
V. T can be done using a thresher or a combine.
AI and II only
BII and III only
CIV and V only
The solution says that the answer is d but isnât statement V correct?
The food shown in the picture is rich in _________ and is called _________.
A Fat, Body building food
B Protein, Energy giving food
C Protein, Body building food
D Fat, Energy giving food
Is it not butter?
Read the given statements and select the correct option.
Statement 1: The digested food is absorbed mainly in the small intestine.
Statement 2: The inner wall of small intestine contains numerous finger-like projections called villi.
A Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
B Both statements 1 and 2 are true but statement 2 in not the correct explanation of statement 1.
C Statement 1 is true but statement 2 is false.
D Both statements 1 and 2 are false.
________ does not support burning and is used in
the fire extinguisher.
B Carbon dioxide
D Both B and C
b. as nitrogen not used in fire extinguisher