2.6 Nutrition and digestion in mammals

• Biologie
• Middelbare school
• havo, vwo
• Leerjaar 2

Start task 2.6 'Nutrition and digestion in mammals'

learning objective

• You can state the relationships in mammals between the choice of diet, the length of the intestinal tract and features of their teeth.

1. Copy the learning objective (p 133) to your zuidschrift.

2. Join this LessonUp. Close all other tabs.

3. Check if you have any questions about the homework.

Lesson Pan

1. start task                                                          5

2. short review organs + healthy food    10

3. video                                                                  10

4. theory                                                                5

5. assignments                                                  10

4. End                                                                      1

learning objective

• You can state the relationships in mammals between the choice of diet, the length of the intestinal tract and features of their teeth.

The most important task of the large intestines is?

1. Storing food
2. Taking nutrients out of the food
3. Adding water to the food
4. Taking water out of the food

Bile (gall) is made in the ..

1. Pancreas
2. Stomach
3. Gall bladder
4. Liver

In what part of the intestinal tract are NO digestive juices added?

1. Mouth
2. Oesophagus
3. Stomach
4. Small intestine

What is NOT a task of the stomach?

1. Taking in nutrients
2. Storing food
3. Digesting nutrients
4. Kneading the food

Which of these has NO influence on the amount of energy you need?

1. Your age
2. Your height
3. Your diet
4. Your sex

Today's lesson

Herbivores

Carnivores

Omnivores

An organism that eat plants is called a ..

1. Omnivore
2. Herbivore
3. Carnivore
4. Insectivore

A cat is a ..

1. Omnivore
2. Herbivore
3. Carnivore
4. Insectivore

A human is a ..

1. Omnivore
2. Herbivore
3. Carnivore
4. Insectivore

                       herbivore             omnivore             carnivore

Length of the intestinal tract

   

        Skull

        Teeth

long                     medium                short

ridged molars                 knobbly molars                 cutting molars

What?	Read: bs6 p. 133-134 Do: asg. 4-10 (p. 135-137)
How?	In your book / zuidschrift. You may work quietly with your neighbour.
Help?	Raise your hand, but ask your neighbour first.
Time?	18 minutes
Finished?	Check your answers (using google classroom).
Outcome?	You can state the relationships in mammals between the choice of diet , the length of the intestinal tract and features of their teeth . Well done!

processing knowledge 

Homework: Tuesday

Finish asg. 4-10 (p. 135-137). 

Prepare for test week:

- no 'easy' methods (re-reading, summarizing)

- do make mind-maps 

- use quizlet, biologiepagina.nl

- ask yourself questions about the material

- study the figures, quiz yourself or each other