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Manas Goyal 7 years, 11 months ago

Alveoli Allows oxygen and carbon dioxide to move between lungs and Bloodstream.
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Sangeetha Naik 7 years, 11 months ago

A matter consist of 2 atoms
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A Z 7 years, 11 months ago

AIDS stands for Acquired Immune Deficiency Syndrome, and as we know that acquired means infectious so AIDS is an infectious disease because it is transmitted from mother to the foetus in the womb.
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A Z 7 years, 11 months ago

Amniocentesis is a procedure that determines chromosomal abnormalities in the foetus. In this test a sample of amniotic fluid is taken from the amniotic sac.
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Abc Kamboz 7 years, 11 months ago

Ncert is best
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Rishabh Jaiswal 7 years, 11 months ago

Counter current mechanism is the mechanism that expends energy to create a concentration gradient.
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A Z 7 years, 11 months ago

GFR stands for Glomerular Filtration Rate. It is a calculation that determines how well the blood is filtered by the kidneys and used to find the stage of chronic kidney diseases.
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A Z 7 years, 11 months ago

When someone who is beside us yawns then it is obvious that we also do the same within few minutes because of the HUMAN MIRROR NEURON present in the premotor cortex of the brain which forces us to perform the same activity done by other. In simple language we can say that it forces us to copy other. This neuron is found in some animals too. That's why a monkey copies human being. So if we observe others yawning we also perform the same activity.
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Hi
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Sweet Girl 7 years, 11 months ago

In c3 cycle the first stable compound is 3carbon compound and in c4cycle the first stable comound is 4carbon compound and also The c4 cycle takes place in 2cell 1mesophyll cell and 2nd in bundle sheath cell

Anurag Yadav 7 years, 11 months ago

So Many differences are there plese see any side book u would get answer
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Sweet Girl 7 years, 11 months ago

In c3 cycle the 1st stable compound in 3carbon compound on other hand in c4 cycle the 1st stable compound is 4carbon compound
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Digvijay More 7 years, 11 months ago

At first Saliva will conduct chemical reaction in mouth. Then food will goes from oesophagus. Food will goes to stomach. Stomach will realese HCL,pepsine. Food will churned in stomach for 3 hrs. Then food will goes to pancreas where pancreatic juice, bile juice will added to food then food will move to small intestine which have small villi like structure inside its wall which absorbs remaining proteins. Then food go large intestine where excess water is separated. Then waste material will store to rectum. Then while going to toilet the waste material realeses through **** outside the body.
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Anurag Yadav 7 years, 11 months ago

Emerson ,meyarhof and parnas are the three scientists who have toghter explained C4cycle
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Ubaid Hashmi 7 years, 11 months ago

just read it again and again
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