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WorksheetsScience life processes
Total questions: 10
Worksheet time: 6mins
Which of the following is a digestive enzyme contained in pancreatic juice ?
Mucus
Salivary amylase
HCl
Lipase
Which organism has a holozoic mode of nutrition ?
Paramecium
Amoeba
Euglena
Volvox
Which of the following protect the inner lining of the stomach?
Pepsin
HCl
Mucus
Trypsin
Name the vein which brings pure blood from the lungs to the heart.
Superior Vena Cava.
Interior Vena Cava
Pulmonary artery
Pulmonary vein
The process by which toxic substances from the blood is removed artificially.
Blood transfusion
Dialysis
Kidney transplant
Hydrolysis
The excretory unit of human excretory system is
Nephridia
Kidney
Nephron
Ureter
Plants use ATP for the transport of which substance?
Water
Minerals
Food
Carbon dioxide
Which helps in coagulation of blood?
White blood cells
Red blood cells
Platelets
Plasma
Muscle cramps are due to the formation of (a) in our muscles.
Autotrophic nutrition requires -----
Carbon dioxide and water
Chlorophyll
Sunlight
All of the above
