EASY
7th CBSE
IMPORTANT
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The lower chambers of the heart are termed . (Ventricles/ Auricles)

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Important Questions on Transport of Substances in Animals and Plants

EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (d)
The _____ carries blood away from the heart. (Arteries/ Veins/ Capillaries)
EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (e)
Haemoglobin binds with oxygen to form _____. (Oxyhaemoglobin/ Carbaminohaemoglobin)
EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (a)
White blood cells help to transport oxygen.
EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (b)
The solid part of the blood is called plasma.
EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (c)
Arteries are those blood vessels which do not have valves.
EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (d)
Our heart rate increases while we are resting or sleeping.
EASY
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Breather>Q (e)
The white blood cells are also called leucocytes.
MEDIUM
7th CBSE
IMPORTANT
The Science Hub>Chapter 10 - Transport of Substances in Animals and Plants>Exercises>Q 1
Name the blood vessels which carry blood rich in carbon dioxide.