Draw the diagram of open and closed stomata and label:
a) chloroplast
b) guard cells
b) guard cells
Important Questions on Life Processes
i) Draw the diagram of the human excretory system and label:
a) urinary bladder
b) urethra.
ii) Name two major components of normal human urine.
Hari had a problem with carbohydrate, protein and fat metabolism in his body:
a) Name the element he must include in his diet to overcome this problem.
b) Give one symptom of the deficiency disease caused in the above.
Answer the following:
Differentiate between Translocation and transpiration.
Answer the following:
A rabbit has a longer small intestine than a tiger. Give scientific reason.
Attempt the following:
Glucose is broken down into a three-carbon compound during Respiration. Name:
(a) The three-carbon compound.
(b) The type of respiration in which CO2 and Ethanol are the end products.
