List of top Biology Questions

Which organelle in a eukaryotic cell is the site of electron transport chain?
The most abundant type of RNA in a metabolically active mammalian cell is
Which one of the following is a simple tissue system in plants?
Which of the following is/are example(s) of a lotic ecosystem?
What is genetic engineering? Write down two applications of genetic engineering in the field of health.
Ketose sugar is
The water potential of pure water at atmospheric pressure is
Arrange the following taxonomic categories in their hierarchical order from highest to lowest (left to right): Genus, Family, Class, Order, Phylum.
Animal cell differs from plant cells in possessing
Fat soluble vitamins are
Which of the following is non-reducing sugar?
Hot spots are regions of high______
The water readily available to plants for absorption by roots is
What is the induction source of development of cellular polarity in epithelial cells?
Which of the following statements are true about Eukaryotes? (1) They are cells with a nucleus.
(2) They are found both in humans and multicellular organisms.
(3) Endoplasmic reticulum is present in Eukaryotes.
(4) They have chemically complexed cell wall.
Identify the INCORRECT statement
ATP is
Which of the following traits do not help distinguish animals from other forms of life?
Guard cells help in
Which one of the following is an example of ex-situ conservation?
Which one of the following is not an essential element for plants?
Glycolysis takes place in
There are five kingdoms according to Lynn and Karolene which are Prokaryotes, Protoctista, Fungi, Animalia and
The lining of the vagina is covered with
Prokaryotic genetic system has