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A vessel is exposed to moist air for a long time. It acquires a light, green coating. What is the vessel made of?
______are present only in plant cells.
Which of the following pair of cell - shape is correct?
I. Red blood cells - Square shape
II. Muscle cells - Spindle shape
What best describes bulimia?
Which vitamin is also known as Thiamin?
The mode of nutrition in which organisms take in nutrients from dead and decaying matter is called ______ nutrition.
Pick the odd one out (Hint: fiber crops)
Three of the following four organisms belong to the phylum Coelenterata (also known as Cnidaria) and form a group. Which one does not belong to this group?
Moss and Marchantia comes under which of the following?
How many balanced meals of average size each day should adolescents have?
Answered - 0
Un-answered - 10