Question
Why do we experience shivering during winters when the temperature is very low?
✓
Answer
Shivering is a form of exercise which produces heat and raises the body temperature; so we shiver during winters at low temperature.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
- Explain the property that prevents normal cells from becoming cancerous.
- All normal cells have inherent characteristic of becoming cancerous. Explain.
In a case of polyembryony, if an embryo develops from the synergid and another from the nucellus, which is haploid and which is diploid?
Name any two organisms and the phenomenon involved where the female gamete undergoes development to form new organisms without fertilisation.
How are translational region and untranslational regions in mRNA different from each other?
Identify A, B, C and name the scientists who carried out the experiment given in the diagram.
Name a plant in which dichogamy is found.
Why is the rate of assimilation of energy at the herbivore level called secondary productivity?
Study the figure given below and answer the questions:
- How does the repressor molecule get inactivated?
- When does the transcription of lac mRNA stop?
- Name the enzyme transcribed by the gene 'z'.
How do B-cells direct humoral immunity?
How is DNA isolated in purified form from a bacterial cell?