Advertisements
Advertisements
Question
Study the diagram given below and then answer the question that follows:

Identify the tooth and give a reason to support your answer.
Advertisements
Solution
The tooth shown in the diagram has only one root, so it is an incisor or canine which is used for biting and piercing.
APPEARS IN
RELATED QUESTIONS
Where is the bile produced? Which component of the food does it help to digest?
Name the enzyme present in human saliva. What type of food material is digested by this enzyme?
What is meant by life processes?
What substances are contained in gastric juice? What are their functions?
What is the special name of the contraction and expansion movement which pushes the food further in our digestive tract (or alimentary canal)?
How do carbohydrates, fats and proteins get digested in human beings?
Which part of alimentary canal receives bile from the liver?
(a) oesophagus
(b) small intestine
(c) stomach
(d) large intestine
Study the following dental formula and then answer the question that follow:
`"i" 3/4 "c" 0/0 "pm" 0/1 "m" 1/1`
Is the dentition that of a carnivore or herbivore? Give a reason to support your answer.
Define the following term:
Egestion
Complete the following enzymatic reaction.
Sucrose \[\ce{->[sucrase]}\] ___________+ __________
Answer in detail.
You had eaten bread in the morning. Starting from the mouth, explain how it is digested?
Correct the spellings: Pespin
Who is telling a lie?
Appendix: Digestion is impossible without me.
Identify which three of the following terminologies is true for human dentition.
Match the following:
| 1. | Pancreatic juice | a. | Breaking starch |
| 2. | Salivary enzymes | b. | Digestive enzymes |
| 3. | Salivary gland | c. | Alimentary canal |
| 4. | Digestive tract | d. | Parotid |
List the parts of the digestive system.
Fill in the blanks using the words listed below.
| water, front, intestinal, salts, pseudopodia, back, vacuole |
- The digestion of all food components is completed by the ______ juice.
- Large intestine absorbs ______ and some ______ from the undigested food.
- Tongue is attached at the ______ to the floor of the mouth cavity and is free at the ______.
- Amoeba pushes out ______ around the food and traps it in a food ______.
What is a vermiform appendix?
What are the end products of digestion of starch, proteins, and fats respectively?
Mucosa forms __a__ in stomach and ___b___ in intestine respectively.
