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IGCSE O Level Biology Practice Test 79

Mammalian Skin Quiz PDF: Questions and Answers - 79

The Book Mammalian Skin Quiz Questions and Answers PDF, Mammalian Skin Quiz PDF Download, Free Ch. 9-79 to study igcse biology online courses. Study Homeostasis in Biology MCQ Questions PDF, mammalian skin Multiple Choice Questions (MCQ Quiz) for online college degrees. The Mammalian Skin Trivia App Download: Free educational app for mammalian skin, sexual and asexual reproduction, biology subjective test, antibiotics: penicillin production, o level 2014 biology test prep for GRE practice test.

The Quiz: No shivering happens on a; "Mammalian Skin" App Download (Android & iOS) Free with answers warm day, cold day, during physical activities and when excess sebum is produced to learn online courses. Practice homeostasis in biology questions and answers, Google eBook to download free sample for best accredited online colleges.

Mammalian Skin Questions and Answers PDF Download: Quiz 79

MCQ 391: No shivering happens on a

  1. cold day
  2. warm day
  3. during physical activities
  4. when excess sebum is produced

MCQ 392: In willow trees, the cotton wool is mostly made of

  1. air ducts
  2. air floats
  3. cellulose
  4. starch

MCQ 393: Bread and cereal group is rich in

  1. minerals
  2. carbohydrates
  3. fats
  4. vitamins

MCQ 394: To produce penicillin, the main fermentable source in the culture is

  1. glucose
  2. lactose
  3. sulphate
  4. sugars

MCQ 395: In homeostasis ultrafiltration retains

  1. platelets
  2. fats
  3. proteins
  4. all of above