Biology
Fill in the blanks:
_________ are narrow tubes that lead out from each kidney.
Related Questions
Fill in the blanks:
Gases are exchanged through small openings on the leaves called _________.
Fill in the blanks:
_________ pigments are formed in the liver by the breakdown of haemoglobin of dead RBCs.
Light energy trapped by the chlorophyll is used to convert raw materials into sugars.
Amoeba moves with the help of flagella.