Science, asked by kushi177, 6 months ago

why do we yawn?
Respiration in Organisms

Answers

Answered by walker3628

0

Answer:

yawning helps in more intake of oxygen to keep you awake.

Previous Question

Next Question

Similar questions

Geography, 3 months ago

explain the types of chemical weathering...

English, 3 months ago

The age of computers has robbed us of simple charms of life. true or false...

English, 3 months ago

Q The ship____ in the ocean. a)sink b)sinks c) sinking d)none...

Physics, 6 months ago

What is Meaning of Angle of Incidance...

Social Sciences, 6 months ago

short note on Indian judiciary...

Chemistry, 1 year ago

How many Electrons are present in outer shell of inert gas except Helium? a .2 b.18 c .32 d 8...

Physics, 1 year ago

an object is moving with a velocity of 6 metre per second and acceleration of -1 metre per second^2 find the distance covered before it come to rest.

Biology, 1 year ago

Some vertebrae in birds fuse to form...