Human Health and Disease questions
510 published questions with worked solutions.
- HIV/AIDS is a contagious disease which is caused by
- HIV cannot be transmitted through the following options except by
- In AIDS, the system which shows failure is
- Human Immunodeficiency Virus (HIV) I. belongs to the group retrovirus II. has RNA genome enclosed in an envelope Which of the...
- Which of the following statements is not true about HIV/AIDS?
- Assertion: AIDS is a disorder caused by HIV. Reason: HIV is a virus that damages the immune system of its host.
- HIV is a ...A..., which means it has genes composed of ...B... like all viruses. HIV replicates inside the host cells. It is...
- World Health Organization has stated a number of programmes to prevent spreading of HIV infection. Few such steps include I....
- AIDS is the condition where
- Transmission of HIV occurs by I. Sexual contact with infected person II. Transfusion of contaminated blood III. Sharing infected...
- Which one of the following is not the property of cancerous cells?
- Which of the following properties is possessed by a cancerous cell?
- Lung cancer is caused by
- Tumour viruses or cancer-causing viruses are called ...A... and have ...B.... Here A and B refer to
- The uncontrolled proliferation of cancerous cells produces masses of cells, called
- The invasion of cancerous cells from one part of the body to another is called
- Cancer of the internal organs is detected by
- Malignant tumours are I. mass of neoplastic cells II. cells that grow very rapidly and damage the surrounding normal tissue III....
- Normal cells have genes called ...A... which are present in an inactivated state, but under certain conditions like ...B... they...
- Match the following columns. | Column I | Column II | |---|---| | (A) Biopsy | (1) Uses X-rays to generate a three-dimensional...
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration