General Knowledge Quiz Questions with Answers on Biology – the Heartand the Blood - Part -2

In this article, you will get some important General Knowledge Quiz Questions with Answers About on " The Biology – the Heart  and th...

In this article, you will get some important General Knowledge Quiz Questions with Answers About on "The Biology – the Heart  and the Blood" which is very helpful for all the students of admission, BCS and all kinds of job seekers. If this article helps you, then let us know by comments.

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General Knowledge Quiz Questions with Answers on Biology – the Heart  and the Blood

QUESTIONS ON THE HEART AND THE  OF THE BLOOD.

Question-	Where do the arteries carry the impure blood?
Answer-	To the veins.
Question-	Where do the veins carry the impure blood?
Answer-	To the heart.
Question-	What makes it pure?
Answer-	Pure air.
Question-	Where do the lungs send the blood after it is made pure?
Answer-	Back to the heart.
Question-	What happens to the impure blood in the lungs?
Answer-	It is made pure.
Question-	Where does the heart carry the impure blood?
Answer-	To the lungs.
Question-	Why does keeping the body warm help the circulation of the blood?
Answer-	Because the blood moves faster when it is warmest; cold chills the blood, and makes it move slowly.
Question-	What harm do alcoholic liquors do to the heart?
Answer-	They make it tired, and sometimes wear it out.
Question-	Why does it beat too fast?
Answer-	Because it is hurrying to drive the alcohol out of the body.
Question-	What do you mean by freely?
Answer-	Without anything to hinder.
Question-	How does exercise help the free circulation of the blood?
Answer-	Exercise makes the heart beat faster, which causes the blood to more faster through the arteries and veins.
Question-	What sometimes happens when the heart is thus weakened?
Answer-	It stops beating, which causes sudden death.
Question-	In what way do they make it tired?
Answer-	They make it beat too fast.
Question-	Tell one way by which the heart becomes diseased through alcoholic liquors?
Answer-	Alcohol softens the fibres of the muscles of the heart, and fills them with fat.
Question-	What harm does this do to the heart?
Answer-	It makes it too weak to do its work, which is to pump the blood through the body.
Question-	Where does the heart send the pure blood?
Answer-	Throughout the body.
Question-	What makes the blood impure?
Answer-	As the blood flows, it gives nourishment to every part of the body; this makes it poor. It also takes up the old worn-out particles; this makes it impure.
Question-	In what other way do alcoholic liquors hurt the heart?
Answer-	They produce disease in it.

I have select this questions from biology section, I a student read this questions, I think, If you study this question, your knowledge on mouth will increase more. To know more about biology read biology .