IB Biology Presentation new syllabus, transport, chapter B3.2

1. B3.2 Transport
What adaptations facilitate transport fluids in
animals and plants?
What are the differences and similarities between
transport in animals and plants?

3. B3.2.1 Capillaries and
chemical exchange
• Capillaries are
adapted to their
function by:
• Having a small inside
diameter
• Being thin walled
• Being permeable
• Having a large surface
area
• Having fenestrations
(in some)

4. B3.2.2
Arteri
es and
veins

5. B3.2.3 Adaptations of arteries

6. B3.2.4 Measuring the pulse
rate

7. B3.2.5 Adaptations of veins

8. B3.2.6 Occlusion of coronary
artery

11. B3.2.7
Water
transpor
t from
roots to
leaves

12. B3.2.8
Adaptations
of xylem
vessels

14. B3.2.9
Tissues in
dicotyledon
ous stem

16. B3.2.10
Tissues
in
dicotyled
onous
roots

18. B3.2.11 Capillaries and tissue
fluid

19. B3.2.12 Exchange between cells
and tissue fluid

20. B3.2.13
Lymph
ducts

21. B3.2.14
Single
and
double
circulat
ion

22. B3.2.15 The mammalian heart

24. B3.2.16
The
cardiac
cycle
• Systole
• Diastole

27. An electrocardiogram (ECG)

29. B3.2.17
Xylem
root
pressure

30. B3.2.18
Phloem
transloc
ation of
sap