Qu'est-ce que LessonUp
Rechercher
Canaux
Connectez-vous
S'inscrire
‹
Revenir à la recherche
Extension questions to start 1st feb
Extension questions to start 1st feb
1 / 14
suivant
Slide 1:
Diapositive
Science
Lower Secondary (Key Stage 3)
Cette leçon contient
14 diapositives
, avec
quiz interactifs
et
diapositive de texte
.
La durée de la leçon est:
20 min
Commencer la leçon
Partager
Imprimer la leçon
Éléments de cette leçon
Extension questions to start 1st feb
Slide 1 - Diapositive
What is the first stage of digestion?
A
Egestion
B
Absorption
C
Assimilation
D
Ingestion
Slide 2 - Quiz
What enzyme breaks down carbohydrates in the mouth?
A
Lipase
B
Pepsin
C
Amylase
D
Trypsin
Slide 3 - Quiz
Where does most nutrient absorption occur in the digestive system?
A
Stomach
B
Large intestine
C
Esophagus
D
Small intestine
Slide 4 - Quiz
What is the function of bile in digestion?
A
Produce enzymes
B
Digest carbohydrates
C
Absorb nutrients
D
Emulsify fats
Slide 5 - Quiz
Which organ produces insulin to regulate blood sugar levels?
A
Gallbladder
B
Liver
C
Pancreas
D
Spleen
Slide 6 - Quiz
Facts and names of
digestive enzymes
Slide 7 - Carte mentale
Why is pepsin different to other protease enzymes?
Slide 8 - Question ouverte
What is an enzyme?
A
A type of carbohydrate
B
A form of DNA
C
A protein that speeds up chemical reactions
D
A type of lipid
Slide 9 - Quiz
Where are enzymes found in the human body?
A
Only in the blood
B
Only in the liver
C
In various organs and tissues
D
Only in the brain
Slide 10 - Quiz
What is the function of enzymes in the body?
A
To regulate body temperature
B
To store energy in cells
C
To produce hormones in the body
D
To catalyze biochemical reactions
Slide 11 - Quiz
How do enzymes work?
A
By increasing the acidity of the environment
B
By decreasing the substrate concentration
C
By changing the temperature of the surroundings
D
By lowering the activation energy of reactions
Slide 12 - Quiz
What can affect the activity of enzymes?
A
Temperature and pH levels
B
Blood pressure and heart rate
C
Muscle strength and flexibility
D
Emotional state and mental concentration
Slide 13 - Quiz
Describe in detail the process of digestion from mouth to blood stream
Slide 14 - Question ouverte
Plus de leçons comme celle-ci
Nutrition for Gym/PT 29.4.24
Avril 2024
- Leçon avec
31 diapositives
Physical education
Further Education (Key Stage 5)
Digestion, enzymes and food tests
Janvier 2024
- Leçon avec
21 diapositives
Chemistry
Lower Secondary (Key Stage 3)
(Final) The Digestive System
Novembre 2024
- Leçon avec
20 diapositives
Biology
Lower Secondary (Key Stage 3)
2.2 digestive system
Novembre 2024
- Leçon avec
28 diapositives
Biologie
Middelbare school
havo, vwo
Leerjaar 2
8x2 Revision - Organisms
il y a 16 jours
- Leçon avec
25 diapositives
3.3 Break it down!
Janvier 2020
- Leçon avec
19 diapositives
Biologie
Middelbare school
havo
Leerjaar 3
Digestion homework
Février 2024
- Leçon avec
17 diapositives
Science
Lower Secondary (Key Stage 3)
th3 Digestive organs
Août 2022
- Leçon avec
28 diapositives
Biologie
Middelbare school
vwo
Leerjaar 2