Science, asked by agarwalshalu003, 6 months ago

(1) Write dilterence between stock and secion.
(g) Which instrument is used to measure Blood pressure? What is the systolic and diastoli
range of Blood pressure?

Answers

Answered by NikhilKumar1806
1

Answer:

A rooted stem into which a scion or a bud is grafted is called a stock. ... A piece of young stem or bud which is inserted into a root stock is called scion. Scion is selected for good quality of fruits, flowers, resistance to diseases etc.

sphygmomanometer measure blood pressure

Normal blood pressure =

systolic under 140 mmHg and diastolic under 90 mmHg

High blood pressure =

systolic over 140 mmHg and/or diastolic over 90 mmHg

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