Why is it that during changing weather, | Class 12 Biology Chapter Human Health and Disease, Human Health and Disease NCERT Solutions

Question:

Why is it that during changing weather, one is advised to avoid closed, crowded and airconditioned places like cinema halls etc.?

Answer:

During the changing weather on the crowded places, we should avoid to go there because changing seasons are the time when infectious agents are more abundant and prevalent as moist condition favoures pathogen for their fast growth and people are more vulnerable as their body system is busy in adapting the changing environmental conditions of temperature humidity etc. and they get infected to these pathogen very easily.

1
0
0
Report?

Report a problem on Specifications:

Email id:

Comments

< Previous Question

Next Question >

Popular questions of class 12 Biology

Q: What is spermatogenesis? Briefly describe the process of spermatogenesis.

Q: Why is reproduction essential for organisms? Answer

Q: Write a short note on
(a) Adaptations of desert plants and animals
(b) Adaptations of plants to water scarcity
(c) Behavioural adaptations in animals
(d) Importance of light to plants
(e) Effect of temperature or water scarcity and the adaptations of animals.

Q: With a neat diagram explain the 7-celled, 8-nucleate nature of the female gametophyte.

Q: What is DNA fingerprinting? Mention its application.

Q: Describe the structure of a seminiferous tubule.

Q: What is oogenesis? Give a brief account of oogenesis.

Q: What is triple fusion? Where and how does it take place? Name the nuclei involved in triple fusion.

Q: With a neat, labelled diagram, describe the parts of a typical angiosperm ovule.

Q: Explain the Law of Dominance using a monohybrid cross.

Recently Viewed Questions of Class 12 Biology

In an association of two animal species, one is a termite which feeds on wood and the other is a protozoan Trichonympha present in the gut of the termite. What type of association they establish?

Why does ‘Swiss cheese’ have big holes?

Q: Most living organisms cannot survive at temperature above 45°C°. How are some microbes able to live in habitats with temperatures exceeding 100°C?

Q: With a neat diagram explain the 7-celled, 8-nucleate nature of the female gametophyte.

Q: Which is a better mode of reproduction sexual or asexual? Why?

In a certain population, the frequency of three genotypes is as follows:
Genotypes: BB Bb bb
frequency: 22% 62% 16%
What is the likely frequency of B and b alleles?

There is greater biodiversity in tropical /subtropical regions than in temperate region. Explain.

Q: Give three hypotheses for explaining why tropics show greatest levels of species richness.

Q: How did Hershey and Chase differentiate between DNA and protein in their experiment while proving that DNA is the genetic material?

Name an immune immunosupressive agent?

Study Tips for Answering NCERT Questions:

NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

Read the question carefully and focus on the core concept being asked.
Reference examples and data from the chapter when answering questions about Human Health and Disease.
Review previous year question papers to get an idea of how such questions may be framed in exams.
Practice answering questions within the time limit to improve your speed and accuracy.
Discuss your answers with your teachers or peers to get feedback and improve your understanding.

Notice: Undefined index: quesId in /var/www/html/ss_beta/saralstudy/ss_new/web/template/common/comment_section.php on line 3

Comments

Comment(s) on this Question

Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 11: Why is it that during changing weather, one is advised to avoid closed, crowded and airconditio....

Why is it that during changing weather, | Class 12 Biology Chapter Human Health and Disease, Human Health and Disease NCERT Solutions

< Previous Question

Next Question >

Popular questions of class 12 Biology

Recently Viewed Questions of Class 12 Biology

Study Tips for Answering NCERT Questions:

Comments

Comment(s) on this Question

Chapters for Class 12 Biology

Subjects for Class 12

Students Also Read

Important links

Quick Links

Resources

Support