Science, asked by salahshaikh, 2 months ago

please help my exam is going on​

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Answers

Answered by navneetkuntal
1

Answer:

1. Convex lens

2. Concave mirror

3.Haemoglobin

4.Sismograph

Thank you

Answered by singhabhay3849
1

1. answer convex lens

2. answer convex mirror

3.answer haemoglobin

4. answer stethoscope

mark my answer as brilliant

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