Category Archives: biology 9

Absorption & Assimilation

  1. What is absorption? 2. Most absorption happen from the ___________. 3. ____________ is the lower part of the small intestine. 4. How is ileum adapted to perform the task of absorption? 5. What is villi? Draw a diagram … Continue reading

Posted in biology 9 | Tagged , , , , , , , , | Leave a comment

Digestion

   1. What is digestion? 2. Digestion uses ___________ & ______________ processes. 3. In digestion, food molecules are broken down by __________ reactions. 4. There are different __________ for the hydrolysis of each food type. 5. Write an equation for … Continue reading

Posted in biology 9 | Tagged , , , , , , , , , | Leave a comment

Teeth

  1. Which are the four different types of human teeth? What does each type do? How many of each type does an adult have? 2. Two main parts of a tooth. 3. Which is the hardest tissue in the … Continue reading

Posted in biology 9 | Tagged , , , , , , , , , | Leave a comment

Nutrition – Questions

    1. Define nutrition. 2. Why do living organisms need the process of nutrition? 3. What is the alimentary canal? 4. Another name for the alimentary canal. 5. List the sequence of processes involved in nutrition.   _______________________________________

Posted in biology 9 | Tagged , , , , , , | Leave a comment

Vitamins, minerals, water & fibre – Questions

  Vitamins: 1.  Another name for vitamin C. 2.  Two important sources of vitamin C. 3.  Deficiency of vitamin C leads to ________. 4.  ___________ protects cells from ageing. 5.  Is vitamin C water soluble? 6.  Another  name for vitamin … Continue reading

Posted in biology 9 | Tagged , , , , , | Leave a comment