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Percentage of magnesium by mass in a human being is:
NUMS 2015
Biology
Nutrition
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Which enzyme present in the stomach curdles the milk?
NUMS 2016
Biology
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Secretion of pancreatic juice is stimulated by:
NUMS 2019 Cancelled
Biology
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Intrinsic factor is secreted by:
NUMS 2020
Biology
Nutrition
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The reaction involved in chemotrophic nutrition is:
NTS 2010
Biology
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Autotrophic organisms can exist in an exclusively ______ environment.
The disease night blindness is caused by deficiency of vitamin:
NTS 2016 SMBBMC
Biology
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Digestive system in vertebrates is formed by which germ layer?
NUMS 2014
Biology
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Nodules on roots of leguminous plants have _____ bacteria
A psychological condition usually seen in girls and young women, with loss of appetite is:
NTS 2011
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A part of the digestive system that is not in contact with food is the:
NTS 2017
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Strong chlorosis is due to the deficiency of _____ in plants.
Puccinia is a parasitic:
Deficiency of which of the following causes chlorosis?
Which of the following have both internal and external digestion?
NUMS 2016
Biology
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Of the following, which one is missing in herbivores?
Chlorosis refers to the lack of:
NUMS 2016
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Which of the following are animals with pointed ends and a tube like digestive tract?
NTS 2016 DUHS & JSMU
Biology
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Carbohydrates, fats & proteins are essential for:
Absorption of digested food occurs mainly in:
NUMS 2014
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Undigested food in cockroach is stored in:
NUMS 2015
Biology
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Magnesium is present in which of the following?
The propulsive movement of the gastrointestinal tract (GI tract) is:
NTS 2010
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Ileum is about ______ long:
NTS 2010
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Earthworm is an example of ______ feeder
Nitrogen-fixing bacteria in root nodules fix nitrogen in soil air into:
NUMS 2015
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All of the insectivorous plants are true
Digestion of which food components starts from the oral cavity?
NUMS 2020
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The structure which prevents the entry of food particles into the respiratory passage is:
NUMS 2019 Cancelled
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The leaf is bilobed with midrib between them. The plant is
Stunted growth of roots is due to the deficiency of _____ in plants
Useful bacteria at the large intestine of humans produce:
NUMS 2015
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Nutrition
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Milk drinking babies have an additional enzyme called:
NUMS 2016
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Living things that would be the first to experience adverse effects if large amounts of carbon dioxide were taken out of the biosphere are:
NTS 2014
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A hormone called _______ controls the secretion of gastric juice.
NUMS 2018
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In human gut, chylomicrons are formed by the combination of:
NUMS 2020
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Fear of getting obese is termed as:
NUMS 2019 Cancelled
Biology
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Puccinia commonly destroys
Fundography is relevant to:
NUMS 2016
Biology
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Which type of mucosa cells secrete pepsinogen?
NUMS 2014
Biology
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Which of the following is not the type of cells of gastric gland?
NUMS 2019 Cancelled
Biology
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Of the following, which one has more variety of nutrition?
In planaria, numerous small branches which end blindly are called as
Amylase is not produced by the following type(s) of salivary gland:
NUMS 2015
Biology
Nutrition
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Deficiency of K+ causes:
Midgut in cockroach is a short narrow tube called
Plants absorb it in the form of soluble phosphates. It is present abundantly in the growing and storage organs of plants. What is it?
NTS 2012
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Optimum pH for action of pepsin and salivary amylase is
NTS 2016 DUHS & JSMU
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Certain types of whales are also ______ feeder.
_____ is activated to ______ by enterokinase / enteropeptidase enzyme secreted the lining of duodenum:
NUMS 2019 Cancelled
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