Tissues together form
Cell
Tissue
Organ system
Organ
Sac like structures present in lungs are
Alveoli.
Bronchioles
Vocal cord
villi
Juice secreted by Pancreas
Chyme
Bile juice
Gastric juice
Pancreatic juice
The permanent change in the size of an organism is known as
locomotion
reproduction
growth
respiration
Peacock belongs to the class
Pisces.
Amphibia.
Reptilia.
Aves.
The respiratory organ of fish
skin
lungs
gills
both A&B
What is formed when metabolic activities like nutrition, respiration take place in organisms?
Energy
Waste materials
Digestion
None of these
The process by which green plants take food
Carbondioxide
Oxygen
Metabolic Activity
Photosynthesis
Plants breathe through
stem
roots
leaves
flowers
Which is the disease caused by bacteria in paddy?
Blight
Canker
Leaf spot disease
Black rot
