Download App

Transportation in Animals and Plants — Science STD 7 — Question

Gujarat BoardEnglish MediumSTD 7ScienceTransportation in Animals and Plants1 Mark
Question
What is the purpose of using stethoscope by doctors?
✓

Answer

A stethoscope reads heartbeats as diaphragm amplies the rounds of heartbeat when placed on specific areas.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Transportation in Animals and Plants→Transportation in Animals and Plants — all question types→Science STD 7 question papers→Gujarat Board STD 7 question papers→Gujarat Board question paper generator→

Similar questions

Name one place where hollow bricks are used.
→
Fill in the blanks: Production of new individuals from the vegetative part of parent is called _____________.
→
Mention the position of the rumen in ruminants.
→
Define specific heat capacity of substance?
→
Rusting of an iron object is faster is coastal areas than in desert area. Explain why?
→
Paheli and Boojho have to cover different distances to reach their school but they take the same time to reach the school. What can you say about their speed?
→
Anaerobic bacteria digest animal waste and produce biogas (Change – $A$). The biogas is then burnt as fuel (Change – $B$). The following statements pertain to these changes. Choose the correct one.
  • Process – $A$ is a chemical change.
  • Process – $B$ is a chemical change.
  • Both processes $A$ and $B$ are chemical change.
  • None of these processes is a chemical change.
→
Name a metal that is liquid at room temperature.
→
Fill in the blanks: No medium is required for transfer of heat by the process of __________.
→
Fill in the blanks.
The main excretory product in human beings is ______.
→