Frank ICSE Class 10 Biology Solutions – Human PopulationPAGE NO : 153 Solution 1:Population: It is the total number of individuals of a species found in a particular area.Sanitation: It refers to the formulation and application of measures intended to p…

Frank ICSE Class 10 Biology Solutions – Nervous SystemPAGE NO 115 Solution 1:Central Nervous SystemAutonomic Nervous SystemConus medullaris / Medullary coneMixed neuronsNeuroscienceSensory neuronsMotor neuronsWhite matterWhite matterDura materNeuronMenin…

Frank ICSE Class 10 Biology Solutions – Excretory SystemPAGE NO : 97 Solution 1: Separation and elimination of the metabolic nitrogenous wastes from the body is called excretion. Kidneys, skin and lungs are important excretory organs.Solution 2: Carbon …

Frank ICSE Class 10 Biology Solutions – Circulatory SystemPAGE NO : 90 Solution 1: Circulatory system: It is a system of organs that takes part in the flow of materials in the body of an organism inside an extracellular fluid. Circulatory system in huma…

Frank ICSE Class 10 Biology Solutions – Principles of GeneticsPAGE NO:35 Solution 1: Gregor Johann Mendel.Solution 2: Genetics is the branch of biology that deals with the study of transmission of characters from parents to offspring. Solution 3: The ter…

Frank ICSE Class 10 Biology Solutions – Structure of ChromosomesPAGE NO-20: Solution 1: Chromatin is an extremely thin, long nuclear fibre occurring in the nucleus before cell division.Solution 2: In interphase, the chromatin appears as a network of lon…

Frank ICSE Class 10 Biology Solutions – Cell DivisionPAGE NO-11: Solution 1: Cell division is important for a variety of reasons. One reason is that cell division is important for the growth of an organism. It is also important for cells to divide so tha…