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WorksheetsLIFE PROCESSES IN LIVING ORGANISM ( I X )
Total questions: 25
Worksheet time: 2hrs 5mins
Select the correct term for the following definition:
"The water transport system in plants."
Villi
Bronchi
Bolus
Xylem
Select the correct term for the following definition:
"The nutrient transport system in plants."
Enzyme
Guard cells
Phloem
Proteins
The transportation of water in small plants and shrubs could be explained by
Root pressure
Transpiration
Translocation
None
The transportation of water in big trees could be explained by
Root pressure
Transpiration
Translocation
None
The transportation of food in big trees could be explained by ( it requires energy called ATP )
Root pressure
Transpiration
Translocation
None
Food material transported in phloem in plants is called ___________
Sucrose
Carbohydrates
cellulose
none
Pick out the plants which make your hands itch on cutting
Arum leaves
Elephant's foot
Neems leaves
Palak( spinach leaves )
The functional unit of the kidney that performs the basic function of filtration is called ___________.
Neuron
Nephron
Alveoli
red blood corpuscles
The network of capillaries in the Nephron is called ___________.
Glomerulus
glomerus
glomorous
Glamorous
Each nephron has a cup-like thin -walled upper part called (a) .
The left kidney is slightly lower than the right kidney
false
true
5 litres of blood is filtered by the kidneys about 400 times every day.
true
false
People who have kidney failure have to undergo (a)
What is homeostasis ( open-ended ,look on page 168 of your text book )
The following is an example of
growth relevant movement
growth irrelevant movement
The shoot system of any plant responds to the light stimulus is called
Phototrophic movement
gravitropic movement
chemotropic movement
none
The root system of any plant responds to gravity and water stimulus is called
Phototrophic movement
gravitropic /hydrotropic movement
chemotropic movement
none
The growth of the pollen tube towards the ovule is an example of
Phototrophic movement
gravitrophic movement
Chemotrophic movement
Hydrotrophic movement
__________is the functional unit of the nervous system.
Neurons
Nephron
muscle cell
white blood corpuscles
The space between two adjacent neurons ,where chemicals pass through minute spaces is called
Synapses
Axon
dendrites
nucleus
___________neurons conduct impulses from sensory organs to the brain and spinal cord
sensory
motor
Association
none
___________neurons conduct impulses from the brain and spinal cord to muscle or gland
sensory
motor
Association
none
Draw yourself and how do you feel today
How well did you understand this lesson
Very well
Well
Ok
I did not understand
How do you feel today ?
( happy / sad / mischievous/bored )
