Question
Match correctly the Nutrient defficiency given in List-I
with the diseases caused by the deficiency given in List-II: (a) Iodine (b) Iron (c) Niacin (d) Vitamin B12 (i) Microcytic anaemia (ii) Pernicious anaemia (iii) Goitre (iv) Pellagia CodesSolution
Microcytic anaemia: anemia characterized by small red blood cells, due to deficiency of iron; Pernicious anaemia: body does not make enough red blood cells due to lack of vitamin B12; Goitre: swelling of the neck or larynx resulting from iodine deficiency; and Pellagra: chronic lack of niacin (vitamin B3). It is also called 3-D disease.
If no external force acts on a system of bodies, the total linear momentum of the system of bodies remains constant. Which law states this?
India tops the world in production of
What is the full form of DNA?
What type of immunity is provided by vaccination?
An ice block with a piece of lead embedded in it floats in water. If ice melts the water level –
The SI unit of angular momentum is equivalent to which of the following?
The pressure inside a soap bubble is 3 Pa more than atmospheric pressure. Surface tension is 0.03 N/m. Find radius.
What is the product of the reaction?
CH₃COOH + CH₃OH → (H⁺, heat)
Which of the following statements for the given chemical reaction is true?
Fe2O3 + 2Al
Which vitamin can be synthesized in the liver?