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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ६

Blood is produced in the bone marrow. - Science

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प्रश्न

Blood is produced in the bone marrow.

विकल्प

  • True

  • False

MCQ
सत्य या असत्य
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उत्तर

Blood is produced in the bone marrow- False.

Correct statement

Red Blood Corpuscles are produced in the bone marrow.

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अध्याय 6: Human Organ systems - Evaluation [पृष्ठ ८३]

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सामाचीर कलवी Science - Term 2 [English] Class 6 TN Board
अध्याय 6 Human Organ systems
Evaluation | Q III. 1. | पृष्ठ ८३

संबंधित प्रश्न

Which side of the heart (left or right) contains oxygenated blood?


Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.

  1. Which type of blood is carried by the blood vessel marked 2?
  2. Name the main artery which takes the blood from heart to different parts of the body?
  3. Which chamber of the heart receives deoxygenated blood from the body?

Why does the left ventricle possess a thicker wall than the right ventricle?


Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.

  1. Which types of blood is carried by the blood vessel marked 2?
  2. Name the main artery which takes the blood from heart to different parts of the body?
  3. Which chamber of the heart receives deoxygenated blood from the body?
  4. Which chamber of the heart receives oxygenated blood from the lungs?

Fill in the blank:

The blood vessels which carry blood from the heart to different parts of the body are called ______.


Choose the correct alternative.

What is the minimum number of the plasma membrane that oxygen has to diffuse across to pass from air in the alveolus to haemoglobin inside a RBC?


Use your brain power!

How is the air that we inhale purified in our body?


In which of the following process blood neutrophils play an important role?


Ventricles have ______ walls when compared with those of auricles.


Name these:

Three components of circulatory system.


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