Zigya Logo

Chapter Chosen

Human Health and Disease

Book Chosen

Biology

Subject Chosen

Biology

Book Store

Download books and chapters from book store.
Currently only available for.
CBSE Gujarat Board Haryana Board

Previous Year Papers

Download the PDF Question Papers Free for off line practice and view the Solutions online.
Currently only available for.
Class 10 Class 12

A person showing unpredictable moods, outbursts of emotion, quarrelsome behaviour and conflicts with others is suffering from

  • schizophrenia

  • borderline personality disorder (BPD)

  • mood disorders

  • addictive disorders


A.

schizophrenia

Schizophrenia is any of a group of severe mental disorders that have in common, symptoms as hallucinations, delusions, blunted emotions, disordered thinking and a withdrawl from reality.

Schizophrenia is any of a group of severe mental disorders that have in common, symptoms as hallucinations, delusions, blunted emotions, disordered thinking and a withdrawl from reality.


What is health ?

It is a state of complete, physical, mental and social well being of a person.

Name three important aspects to maintain good health.

(i) Balanced diet (ii) Personal hygiene and (iii) Regular exercise.

What is the significance of ‘Typhoid Mary’ ?

Typhoid Mary was a Typhoid carrier who continued to spread typhoid for several years through food she prepared.

List advantages of good health.

Healthy people are more efficient and productive. good health also brings prosperity and people live long. It also reduces infant and maternal mortality.

What is disease ?

Malfunctioning of one or more organs characterised by signs and symptoms is called disease.