Class 9 | Life Processes in Living Organisms
18 February 2024 EasyLearning
Hormone .................... controls behaviour during crisis and emotional situation.
Select the odd man out: Skin, Brain, Kidneys, Lungs.
There are two triangular swollen structure called .................... on the upper side of the medulla oblongata.
In plants, gaseous substances are given out by ...................
The movement of root system towards stimulus of water is called ....................movement.
The hormone .................... is effective in prevention and retardation of growth, leaf wilting, etc.
Control of involuntary activities like the beating of the heart, blood circulation, breathing etc. are controlled by ...................
.................... neurons conduct impulses from the sensory organs to the brain and the spinal cord.
Select the odd man out: Gum, Resin, Urea, Latex
.................... occurs through stomata.
Insulin is secreted by the .................... of the pancreas
Each kidney has approximately ....................nephrons.
Hormone .................... helps in stem elongation.
The movement of plant towards the source of light is called .................... movement
About .................... of blood is sent through the dialysis machine at one time.
The function of cerebrum is ....................
Control of voluntary movements is done by ...................
The brain of an adult human weighs about ....................
The function of cerebellum is ...................
.................... performs the important role of pushing the water up during the night time.
The transport of food produced in leaves to each cell in the plant body is called ....................
Hormone .................... helps in cell division.
Hormone .................... stimulates the liver to convert excess blood glucose into glycogen.
.................... is the largest part of the brain
.................... controls menstrual cycle and ovulation.
Kidneys filter blood about .................... times every day.
Select the odd man out: Gibberellin, Auxin, Thyroxine, Cytokinin.
................... stimulates growth of secondary sexual characteristics in men.
The movement of root system towards stimulus of gravity is called ....................movement
Co-ordination of voluntary movements is done by ...................
