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d. 30 – 35
The physical position and functional role of a species within the community.
c. A zone of transition between two communities
c. by both
Lemon juice and vinegar.
The process of depositing any desired metal on another material by means of electricity is called electroplating.
Electroscope.
The ebonite rod acquires negative charge on rubbing with wool.
Light is an invisible energy, which causes in us the sensation of vision.
Salt concentration (Salinity) of the sea measured in parts per thousand is:
d. 30 – 35
d. 30 – 35
See lessEcological niche is:
The physical position and functional role of a species within the community.
The physical position and functional role of a species within the community.
See lessEcotone is:
c. A zone of transition between two communities
c. A zone of transition between two communities
See lessSilencing of a gene could be achieved through the use of:
c. by both
c. by both
See lessName two liquids which can conduct electric current.
Lemon juice and vinegar.
Lemon juice and vinegar.
See lessWhat is electroplating?
The process of depositing any desired metal on another material by means of electricity is called electroplating.
The process of depositing any desired metal on another material by means of electricity is called electroplating.
See lessName the device used to test whether a body is charged or not?
Electroscope.
Electroscope.
See lessWhich charge is acquired by an ebonite rod an rubbing with wool?
The ebonite rod acquires negative charge on rubbing with wool.
The ebonite rod acquires negative charge on rubbing with wool.
See lessWhat is light?
Light is an invisible energy, which causes in us the sensation of vision.
Light is an invisible energy, which causes in us the sensation of vision.
See less