Transport In Animals Questions and Answers

0 votes

1 answer

Explain how the mammalian heart is structurally adapted to its functions.

asked Aug 23, 2021 in Biology Form 2 by anony mous

0 votes

1 answer

Give a reason why blood doesn’t clot in unwounded blood vessels.

asked Aug 23, 2021 in Biology Form 2 by anony mous

0 votes

1 answer

How can low blood volume be brought back to normal?

asked Aug 23, 2021 in Biology Form 2 by anony mous

0 votes

2 answers

Name the process by which the human body naturally stops bleeding.

asked Aug 23, 2021 in Biology Form 2 by anony mous

0 votes

2 answers

The chart below is a summary of blood clotting mechanisms in man.

asked Aug 23, 2021 in Biology Form 2 by anony mous

0 votes

1 answer

A drop of a person’s blood shows clumping with the anti-B serum but not with anti-A serum. State the person blood group.

asked Aug 19, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Describe how white blood cells fight against infection.

asked Aug 19, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Name chemical forms in which carbon IV oxide is transported in the human body.

asked Aug 19, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Give two ways in which red blood cells are adapted to carry out their functions.

asked Aug 19, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

The diagram below shows a smear of blood on a microscope slide.

asked Aug 6, 2021 in Biology Form 2 by anony mous

0 votes

1 answer

Explain why people who have blood group AB are called universal recipients.

asked Aug 6, 2021 in Biology Form 2 by anony mous

0 votes

1 answer

If a person who lives at a low altitude moves to a higher altitude, changes occur in his blood consumption. Name two of these changes.

asked Aug 6, 2021 in Biology Form 2 by anony mous

0 votes

1 answer

Explain why deficiency of vitamin K leads to excessive bleeding even from small cuts

asked Aug 6, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Explain why excessive bleeding may lead to death of a patient

asked Aug 6, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Name one enzyme and one metal ion that are required in the blood clotting process

asked Aug 6, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Give two reasons why clotting of blood is important

asked Aug 6, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Name two special characteristics of heart muscles which distinguishes it from other parts of muscles

asked Aug 6, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

The diagram below show the internal structure of a mammalian heart

asked Aug 6, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

State three functions of blood other than transport.

asked Jul 28, 2021 in Biology Form 2 by anonymous

0 votes

1 answer

Name one defect of circulatory system in humans.

asked Jul 28, 2021 in Biology Form 2 by anonymous

Page:

...