0654 Topic B5 Transportation

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Question 1 of 39

From which chamber of the human heart is blood pumped most strongly?

Select one of the following:

Explanation

Question 2 of 39

Which of the following is part of a haemoglobin molecule?

Select one of the following:

calcium
iron
vitamin C
vitamin D

Explanation

Question 3 of 39

The diagram shows a human kidney and its blood supply.
Compared with the blood in vessel P, the blood in Q has:

Select one of the following:

less urea and more oxygen.
less urea and less oxygen.
more urea and less oxygen.
more urea and more oxygen.

Explanation

Question 4 of 39

What conditions are needed for a plant to have drooping leaves but not a drooping stem?

Select one of the following:

Explanation

Question 5 of 39

The arrows in the diagram show oxygen in the lungs moving from an alveolus into a blood capillary.
By what process does this movement take place?

Select one of the following:

breathing
diffusion
respiration
transpiration

Explanation

Question 6 of 39

The diagram shows a section through the human heart.
What happens to valves X and Y when blood leaves chamber W?

Select one of the following:

Explanation

Question 7 of 39

The diagram shows a section through the heart.
Which two blood vessels are arteries?

Select one of the following:

1 and 2
2 and 3
3 and 4
4 and 1

Explanation

Question 8 of 39

Which structures carry blood towards the heart?

Select one of the following:

Explanation

Question 9 of 39

In which direction does blood circulate in the body?

Select one of the following:

from the left ventricle through the tricuspid valve
from the limbs to the right atrium
from the lungs along the pulmonary artery
from the right ventricle to the right atrium

Explanation

Question 10 of 39

The diagram shows a section through the heart with blood vessels, seen from the front.
In one circulation of the body, excluding the lungs, in which order does blood flow through the vessels shown?

Select one of the following:

1 → 2 → 4 → 3
2 → 3 → 1 → 4
3 → 4 → 1 → 2
4 → 3 → 1 → 2

Explanation

Question 11 of 39

The diagram shows the heart, liver and kidneys with connecting blood vessels.
What are the labelled blood vessels?

Select one of the following:

Explanation

Question 12 of 39

Click on each orange point and write the correct answer.

The diagram below shows a leaf palisade cell.
Type in the names of the organelles marked with a dot.

Explanation

Question 13 of 39

What is the correct sequence for blood being pumped from the heart to the lungs?

Select one of the following:

left atrium → left ventricle → pulmonary artery
left atrium → left ventricle → pulmonary vein
right atrium → right ventricle → pulmonary artery
right atrium → right ventricle → pulmonary vein

Explanation

Question 14 of 39

Which structures in plants and in humans normally carry amino acids?

Select one of the following:

Explanation

Question 15 of 39

Why is the circulatory system of mammals described as a double circulation?

Select one of the following:

Blood flows firstly through arteries and then through veins.
Blood flows through the heart twice on one complete circuit of the body.
In the heart, blood flows firstly through atria and then through ventricles.
The atria and the ventricles contract alternately.

Explanation

Question 16 of 39

What is carried by the xylem?

Select one of the following:

chlorophyll
mineral ions
starch
sugars

Explanation

Question 17 of 39

What are the functions of xylem vessels?

Select one of the following:

Explanation

Question 18 of 39

Which substance, needed for protein synthesis, is carried into a leaf from the stem?

Select one of the following:

carbon dioxide
nitrate
oxygen
starch

Explanation

Question 19 of 39

The diagram shows a potted plant and the same plant 24 hours later.
What causes the change in the appearance of the plant?

Select one of the following:

Water loss is greater than water uptake.
Water moves from the leaves to the stem.
Water uptake is equal to water loss.
Water uptake is greater than water loss.

Explanation

Question 20 of 39

Which graph shows most clearly what will happen to the rate of transpiration in a plant as humidity increases?

Select one of the following:

Explanation

Question 21 of 39

Which substances are dissolved in human blood plasma?

Select one of the following:

carbon dioxide, haemoglobin and glucose
carbon dioxide, oxygen and haemoglobin
glucose, hormones and urea
oxygen, urea and starch

Explanation

Question 22 of 39

Which chamber of the heart has the thickest muscle wall?

Select one of the following:

left atrium
left ventricle
right atrium
right ventricle

Explanation

Question 23 of 39

What is carried by the xylem in plants?

Select one of the following:

A) chlorophyll
B) mineral ions
C) starch
D) sugars

Explanation

Question 24 of 39

What is the correct sequence for blood being pumped from the heart to the lungs?

Select one of the following:

A) left atrium → left ventricle → pulmonary artery
B) left atrium → left ventricle → pulmonary vein
C) right atrium → right ventricle → pulmonary artery
D) right atrium → right ventricle → pulmonary vein

Explanation

Question 25 of 39

Why is the circulatory system of mammals described as a double circulation?

Select one of the following:

A) Blood flows firstly through arteries and then through veins.
B) Blood flows through the heart twice on one complete circuit of the body.
C) In the heart, blood flows firstly through atria and then through ventricles.
D) The atria and the ventricles contract alternately.

Explanation

Question 26 of 39

The diagram shows a section through a leaf.
Which arrow shows the direction of diffusion of carbon dioxide on a sunny day

Select one of the following:

Explanation

Question 27 of 39

Four leafy plant stems were placed into measuring cylinders with 100 cm^3 of water. A layer of oil prevented the water in the measuring cylinder from evaporating.
The plant stems were exposed to different air humidities and temperatures for 48 hours as shown in the table.
The final volume of water in the measuring cylinders is shown for plant stems 1, 3 and 4.
What would be a likely final volume for plant stem 2?

Select one of the following:

A) less than 65 cm^3
B) between 65 cm^3 and 75 cm^3
C) between 75 cm^3 and 95 cm^3
D) greater than 95 cm^3

Explanation

Question 28 of 39

Which blood vessel, if it becomes blocked, could lead directly to a heart attack?

Select one of the following:

A) coronary artery
B) pulmonary artery
C) pulmonary vein
D) vena cava

Explanation

Question 29 of 39

A hospital patient who is feeling unwell is given a blood test. The results of the blood test show a very low level of platelets.
What effect will this have?

Select one of the following:

A) The blood will be unable to transport nutrients, hormones and carbon dioxide.
B) The blood will not be able to carry as much oxygen to the tissues as normal.
C) There will be a greater risk of bleeding because the blood will take longer to clot.
D) There will be a greater risk of infection because the blood cannot make antibodies.

Explanation

Question 30 of 39

Which statement describes transpiration?

Select one of the following:

A) evaporation of water from leaf mesophyll cells
B) intake of water from the atmosphere through the stomata
C) transport of water through xylem tissue to the leaves
D) uptake of water by root hairs in the soil

Explanation

Question 31 of 39

Oxygenated blood returns to the heart from the lungs in vessel X and leaves the heart to circulate
around the body in vessel Y.
What are X and Y?

Select one of the following:

Explanation

Question 32 of 39

Which is a description of translocation?

Select one of the following:

A) movement of amino acids and sucrose from sink to source
B) movement of amino acids and sucrose from source to sink
C) movement of water down a water potential gradient
D) movement of water up a water potential gradient

Explanation

Question 33 of 39

Active transport is the movement of:

Select one of the following:

A) molecules from a region of their higher concentration to a region of their lower concentration.
B) particles from a region of lower concentration to a region of higher concentration using energy from respiration.
C) urine by relaxation of a sphincter muscle in the bladder.
D) water through a partially permeable membrane from a more dilute to a more concentrated solution.

Explanation

Question 34 of 39

The diagram shows an experiment to demonstrate the movement of molecules.
After one hour, the water in the beaker turned red.
What is the most likely reason for this colour change?

Select one of the following:

A) Molecules of red ink move through the membrane by diffusion.
B) Molecules of red ink move through the membrane by osmosis.
C) Molecules of water move through the membrane by diffusion
D) Molecules of water move through the membrane by osmosis.

Explanation

Question 35 of 39

The diagram shows a potted plant and the same plant 24 hours later.
What causes the change in the appearance of the plant?

Select one of the following:

A) Water loss is greater than water uptake.

.
B) Water moves from the leaves to the stem.
C) Water uptake is equal to water loss.
D) Water uptake is greater than water loss

Explanation

Question 36 of 39

The lower end of a plant stem is placed in water coloured with red dye. After three hours, the stem is cut as shown in the diagram.
Which labelled region is stained red?

Select one of the following:

Explanation

Question 37 of 39

In which order does water pass through the cells of a plant, as the water travels from the roots to a leaf?

Select one of the following:

A) mesophyll cells → root hair → root cortex → xylem
B) root cortex → root hair → xylem → mesophyll cells
C) root hair → mesophyll cells → root cortex → xylem
D) root hair → root cortex → xylem → mesophyll cells

Explanation

Question 38 of 39

The diagram shows a cross-section through a plant root.
Q shows the part that is stained red when the root is placed in water containing a red dye.
What is found at Q?

Select one of the following:

A) guard cells
B) palisade cells
C) phloem
D) xylem

Explanation

Question 39 of 39

A decrease in which factor normally causes transpiration rate to increase?

Select one of the following:

A) humidity
B) light intensity
C) stomatal opening
D) temperature

Explanation

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	Created by Jeffrey Piggott almost 8 years ago

Quiz for 0654 2016 syllabus Topic B5 Transportation

0654 Topic B5 Transportation

Question 1 of 39

From which chamber of the human heart is blood pumped most strongly?

Select one of the following:

Explanation

Question 2 of 39

Which of the following is part of a haemoglobin molecule?

Select one of the following:

Explanation

Question 3 of 39

The diagram shows a human kidney and its blood supply. Compared with the blood in vessel P, the blood in Q has:

Select one of the following:

Explanation

Question 4 of 39

What conditions are needed for a plant to have drooping leaves but not a drooping stem?

Select one of the following:

Explanation

Question 5 of 39

The arrows in the diagram show oxygen in the lungs moving from an alveolus into a blood capillary. By what process does this movement take place?

Select one of the following:

Explanation

Question 6 of 39

The diagram shows a section through the human heart. What happens to valves X and Y when blood leaves chamber W?

Select one of the following:

Explanation

Question 7 of 39

The diagram shows a section through the heart. Which two blood vessels are arteries?

Select one of the following:

Explanation

Question 8 of 39

Which structures carry blood towards the heart?

Select one of the following:

Explanation

Question 9 of 39

In which direction does blood circulate in the body?

Select one of the following:

Explanation

Question 10 of 39

The diagram shows a section through the heart with blood vessels, seen from the front. In one circulation of the body, excluding the lungs, in which order does blood flow through the vessels shown?

Select one of the following:

Explanation

Question 11 of 39

The diagram shows the heart, liver and kidneys with connecting blood vessels. What are the labelled blood vessels?

Select one of the following:

Explanation

Question 12 of 39

Click on each orange point and write the correct answer.

The diagram below shows a leaf palisade cell. Type in the names of the organelles marked with a dot.

Explanation

Question 13 of 39

What is the correct sequence for blood being pumped from the heart to the lungs?

Select one of the following:

Explanation

Question 14 of 39

Which structures in plants and in humans normally carry amino acids?

Select one of the following:

Explanation

Question 15 of 39

Why is the circulatory system of mammals described as a double circulation?

Select one of the following:

Explanation

Question 16 of 39

What is carried by the xylem?

Select one of the following:

Explanation

Question 17 of 39

What are the functions of xylem vessels?

Select one of the following:

Explanation

Question 18 of 39

Which substance, needed for protein synthesis, is carried into a leaf from the stem?

Select one of the following:

Explanation

Question 19 of 39

The diagram shows a potted plant and the same plant 24 hours later. What causes the change in the appearance of the plant?

Select one of the following:

Explanation

Question 20 of 39

Which graph shows most clearly what will happen to the rate of transpiration in a plant as humidity increases?

The diagram shows a human kidney and its blood supply.
Compared with the blood in vessel P, the blood in Q has:

The arrows in the diagram show oxygen in the lungs moving from an alveolus into a blood capillary.
By what process does this movement take place?

The diagram shows a section through the human heart.
What happens to valves X and Y when blood leaves chamber W?

The diagram shows a section through the heart.
Which two blood vessels are arteries?

The diagram shows a section through the heart with blood vessels, seen from the front.
In one circulation of the body, excluding the lungs, in which order does blood flow through the vessels shown?

The diagram shows the heart, liver and kidneys with connecting blood vessels.
What are the labelled blood vessels?

The diagram below shows a leaf palisade cell.
Type in the names of the organelles marked with a dot.

The diagram shows a potted plant and the same plant 24 hours later.
What causes the change in the appearance of the plant?

The diagram shows a section through a leaf.
Which arrow shows the direction of diffusion of carbon dioxide on a sunny day

A hospital patient who is feeling unwell is given a blood test. The results of the blood test show a very low level of platelets.
What effect will this have?

Oxygenated blood returns to the heart from the lungs in vessel X and leaves the heart to circulate
around the body in vessel Y.
What are X and Y?

The diagram shows an experiment to demonstrate the movement of molecules.
After one hour, the water in the beaker turned red.
What is the most likely reason for this colour change?

The diagram shows a potted plant and the same plant 24 hours later.
What causes the change in the appearance of the plant?

The lower end of a plant stem is placed in water coloured with red dye. After three hours, the stem is cut as shown in the diagram.
Which labelled region is stained red?