Mary Jones, Richard Fosbery, Dennis Taylor and, Jennifer Gregory Solutions for Chapter: Transport in Mammals, Exercise 5: Questions

Author:Mary Jones, Richard Fosbery, Dennis Taylor & Jennifer Gregory

Mary Jones Biology Solutions for Exercise - Mary Jones, Richard Fosbery, Dennis Taylor and, Jennifer Gregory Solutions for Chapter: Transport in Mammals, Exercise 5: Questions

Attempt the practice questions on Chapter 8: Transport in Mammals, Exercise 5: Questions with hints and solutions to strengthen your understanding. Biology for Cambridge International AS & A Level coursebook 2nd Edition Digital Access solutions are prepared by Experienced Embibe Experts.

Questions from Mary Jones, Richard Fosbery, Dennis Taylor and, Jennifer Gregory Solutions for Chapter: Transport in Mammals, Exercise 5: Questions with Hints & Solutions

HARD
AS and A Level
IMPORTANT
Biology for Cambridge International AS & A Level coursebook 2nd Edition Digital Access>Chapter 8 - Transport in Mammals>Questions>Q 3

Suggest reason that why normal venous pressure in the feet is about 25 mm Hg. When a soldier stands motionless at attention, the blood pressure in his feet rises very quickly to about 90 mm Hg.

HARD
AS and A Level
IMPORTANT
Biology for Cambridge International AS & A Level coursebook 2nd Edition Digital Access>Chapter 8 - Transport in Mammals>Questions>Q 3

Suggest reason-When you breathe in that is when the volume of the thorax increases the blood moves through the veins towards the heart.

HARD
AS and A Level
IMPORTANT
Biology for Cambridge International AS & A Level coursebook 2nd Edition Digital Access>Chapter 8 - Transport in Mammals>Questions>Q 4

Using the given graph. Explain how blood pressure varies in different parts of the circulatory system?

Question Image

HARD
AS and A Level
IMPORTANT
Biology for Cambridge International AS & A Level coursebook 2nd Edition Digital Access>Chapter 8 - Transport in Mammals>Questions>Q 5

Construct a table comparing the structure of arteries, veins and capillaries. Include both similarities and differences. And give reasons for the differences you describe.