Class 9 Courses

Chapter 9: Class 9 Biology Exam Tests

Class 9 Biology MCQs - Chapter 9

Transport Quiz Questions & Answers PDF Download - 15

The Transport Quiz Questions and Answers PDF (transport Quiz PDF e-Book) download Ch. 9-15 to learn Grade 9 Biology Course. Solve Blood Disorders MCQs PDF, Transport Quiz Questions and Answers to study e-learning courses. The Transport Quiz App Download: Free learning app for blood disorders, red blood cells, opening and closing of stomata, myocardial infarction test prep for online school and college.

The Quiz: The production of abnormal and immature white blood cells in the body leads to; "Transport" App (iOS, Android) with answers: Kidney cancer; Lungs cancer; Skin cancer; Blood cancer; to study e-learning courses. Study Blood Disorders MCQ Questions, download Amazon eBook (Free Sample) for distance education.

Transport Exam Questions and Answers PDF Download: Test 15

MCQ 71:

The production of abnormal and immature white blood cells in the body leads to

  1. lungs cancer
  2. kidney cancer
  3. skin cancer
  4. blood cancer
MCQ 72:

The function of hemoglobin in blood is the transportation of

  1. oxygen only
  2. carbon dioxide only
  3. nitrogen
  4. oxygen and carbon dioxide
MCQ 73:

The number of guard cells of the stoma is

  1. ten
  2. two
  3. four
  4. eight
MCQ 74:

The blood disease which is caused by the occurrence of mutations in hemoglobin genes is

  1. leukemia
  2. bleeding disorders
  3. thalassemia
  4. hepatitis
MCQ 75:

The meaning of myocardium is

  1. skeletal muscle
  2. connective muscle
  3. cardiac muscle
  4. heart muscle

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Transport App (Android & iOS)

Transport App (Android & iOS)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (iOS & Android)

MCAT Biology App (Android & iOS)

MCAT Biology App (Android & iOS)

Zoology App (Android & iOS)

Zoology App (iOS & Android)