Class 10 Science

Use of several pesticides which results in excessive accumulation
Identify the defect of vision shown
Two green plants are kept separately in oxygen free containers
Write one specific function each of the following organs in relation
Where are auxins synthesized in a plant
Name the part of brain which is responsible for the following actions
An alpha particle enters a uniform magnetic field as shown
The resistance of a resistor is reduced to half of its initial value
The correct pattern of magnetic field lines of the field
Two LED bulbs of 12W and 6W are connected in series
The number of chromosomes in parents and offsprings
In plants the role of cytokinin is
A cross between pea plant with white flowers (vv)
Opening and closing of stomata is due to
Observe the following diagram and identify the process
The electron dot structure of chlorine molecule is
The name of the salt used to remove permanent hardness of water is
Sodium hydroxide is termed an alkali while Ferric hydroxide
Acid present in tomato is
A metal ribbon X burns in oxygen with a dazzling