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Biology
Severe deficiency of Vitamin D results in __ .
The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is
When a plant cell wall is kept in a saline drip, the cells
Which of the following minerals is responsible for the occurrence of the anemia?
An organism which can monitor air pollution is
Green plants evolve oxygen during the day rather than carbon dioxide. This means that:
Mycology is the branch of botany in which we study about
Sexual reproduction in Algae that takes place through fusion of two dissimilar size gametes is called
The oxygen liberated during photosynthesis comes from
When dust gets into the eye, the part that becomes inflamed and pink is the
Which of the following mosquito is the carrier of Zika virus
Anaemia occurs due to the deficiency of
Grey hair is caused due to
Mycoplasma is related with a disease that affects the organs of
Sexual reproduction is characterised by the formation of gametes and their union to form
The pancreas secrete
When temperature difference between liquid & its surroundings is doubled, the rate of loss of heat will
Which of the following nitrogenous excretory products can be excreted in solid form?
Ancylostoma effects through
Growth of the baby in the uterus is found using
Myopia is a disease attached with
Sickle-cell anaemia is due to
The part of brain which controls emotional reactions in our body is
When the bark of a tree is removed in a circular fashion all around near its base, it gradually dries up and dies because
Which of the following of the digestive organs contains acid -
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