What is the role of bile in the digestion of fats? (PYQ:2020)
Anonymous Quiz
61%
It emulsifies fats
24%
It digests fats
9%
It stores fats
6%
It synthesizes fats
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Which part of the human digestive system is responsible for the absorption of nutrients? (PYQ:2019)
Anonymous Quiz
14%
Stomach
69%
Small intestine
13%
Large intestine
4%
Liver
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The process of breakdown of glucose to release energy is called? (PYQ:2018)
Anonymous Quiz
23%
Photosynthesis
64%
Respiration
9%
Transpiration
4%
Excretion
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In which of the following organisms does respiration occur through the skin? (PYQ:2017)
Anonymous Quiz
28%
Fish
57%
Frog
6%
Bird
9%
Human
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Which of the following processes is used by plants to obtain carbon dioxide for photosynthesis? (PYQ:2016)
Anonymous Quiz
48%
Diffusion
32%
Osmosis
14%
Active transport
6%
Facilitated diffusion
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Which enzyme in the human stomach helps in the digestion of proteins? (PYQ:2015)
Anonymous Quiz
17%
Amylase
63%
Pepsin
16%
Trypsin
5%
Lipase
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Which of the following is a waste product of respiration? (PYQ:2014)
Anonymous Quiz
10%
Oxygen
8%
Water
69%
Carbon dioxide
12%
Nitrogen
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Which part of the nephron is responsible for the filtration of blood? (PYQ:2013)
Anonymous Quiz
70%
Bowman's capsule
14%
Loop of Henle
11%
Collecting duct
5%
Distal convoluted tubule
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In which of the following does oxygenated and deoxygenated blood mix? (PYQ:2012)
Anonymous Quiz
34%
Fish
42%
Amphibian
19%
Mammal
5%
Bird
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Which of the following is the site of photosynthesis in plant cells? (PYQ:2011)
Anonymous Quiz
16%
Mitochondria
69%
Chloroplast
5%
Nucleus
10%
Cytoplasm
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Which of the following carries deoxygenated blood to the lungs? (PYQ:2010)
Anonymous Quiz
49%
Pulmonary artery
34%
Pulmonary vein
8%
Aorta
9%
Vena cava
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Which of the following is a function of the large intestine? (PYQ:2009)
Anonymous Quiz
20%
Digestion of proteins
58%
Absorption of water
8%
Secretion of bile
14%
Absorption of nutrients
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Which type of blood vessel carries blood away from the heart? (PYQ:2008)
Anonymous Quiz
59%
Arteries
28%
Veins
9%
Capillaries
4%
Lymph vessels
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What is the main function of the alveoli in the lungs? (PYQ:2007)
Anonymous Quiz
73%
Exchange of gases
12%
Pumping blood
8%
Absorption of nutrients
6%
Filtering blood
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Which of the following structures is responsible for the transport of water in plants? (PYQ:2006)
Anonymous Quiz
18%
Phloem
74%
Xylem
5%
Chloroplast
4%
Stomata
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Which of the following is the main excretory product in humans? (PYQ:2005)
Anonymous Quiz
68%
Urea
17%
Carbon dioxide
8%
Water
8%
Ammonia
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Which of the following is involved in the process of exhalation? (PYQ:2004)
Anonymous Quiz
47%
Diaphragm relaxes
27%
Diaphragm contracts
19%
Lungs expand
7%
Rib cage lifts up
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Which of the following hormones regulates blood sugar levels? (PYQ:2003)
Anonymous Quiz
12%
Adrenaline
14%
Thyroxine
65%
Insulin
9%
Glucagon
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Today's test completed. Be ready for the next test tomorrow.
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