What is the meaning of term photosynthesis ?
Synthesizing food by light
Building up of plant
Building up of stem
Building up of root
The uptake of mineral ions by using metabolic energy is called :
Passive absorption
Diffusion
Ultrafiltration
Active absorption
Which is the structural and functional unit of all living organisms ?
Plasma
Mitochondria
Reticulocytes
Cells
Which gas is released during photosynthesis ?
Oxygen
Carbon dioxide
Nitrogen
Carbon monoxide
Movement of a plant part in response to light is called as:
Phototropism
Thermotropism
Phototherapy
Geotropism
The transport of food from leaves to the other parts of the plant is called :
Transition
Translocation
Transportation
Isolation
Study of cells is called as :
Cytology
Virology
Biology
Cellology
Which is the energy currency of cell ?
FAD
ATP
NADP
NAD
Give an example of an imbibant ?
Leaf
Root
Wood
Stone
Giving out excess water as water vapour is called as :
Respiration
Transpiration
Expiration
Inspiration
