Frank ICSE Class 10 Biology Solutions – Health OrganisationsPAGE NO : 169Solution 1: Diptheria, tetanus, malaria, typhoid, rabies etc are diseases caused by pathogens.Heart disease, Osteoporosis (bones), Parkinson’s disease (CNS) etc are examples of dege…

Frank ICSE Class 10 Biology Solutions – HealthPAGE NO : 162 Solution 1:Disease: Any physical or physiological disorder in normal functioning of any organ or part of body is called disease.Health: Health is a state of complete mental, physical and social …

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 – Reproductive SystemSolution 1:TestesOvaryUterusOviductFertilizationParthenogenesisTestes and ovariesSolution 2: penisvaginaoviductfemaleoviductSolution 3:Ovary: To produce ova and three female sex hormones i.e oest…

Frank ICSE Class 10 Biology Solutions – Endocrine SystemPAGE NO :128 Solution 1:Pituitary glandSomatotrophinThyroxinePancreasLiverAdrenal glandAdenohypophysisNeurohypophysisThyroxineSolution 2: Somatotrophic Hormone – It is essential for the normal grow…

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 – PhotosynthesisPAGE NO : 74 Solution 1: Solution 2: Plant pigments – Plant pigments are a variety of different kinds of molecules present in plants that absorb certain wavelengths of light while reflecting others.Qu…

Frank ICSE Class 10 Biology Solutions – TranspirationPAGE NO:60 Solution 1:Transpiration: It is the loss of water in the form of water vapour from aerial parts of the plant.During transpiration, water comes out in the form of water vapour.Transpiration …