0654 Topic B5 Transportation

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Questão 1 de 39

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

Selecione uma das seguintes:

Explicação

Questão 2 de 39

Which of the following is part of a haemoglobin molecule?

Selecione uma das seguintes:

calcium
iron
vitamin C
vitamin D

Explicação

Questão 3 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 4 de 39

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

Selecione uma das seguintes:

Explicação

Questão 5 de 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?

Selecione uma das seguintes:

breathing
diffusion
respiration
transpiration

Explicação

Questão 6 de 39

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

Selecione uma das seguintes:

Explicação

Questão 7 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 8 de 39

Which structures carry blood towards the heart?

Selecione uma das seguintes:

Explicação

Questão 9 de 39

In which direction does blood circulate in the body?

Selecione uma das seguintes:

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

Explicação

Questão 10 de 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?

Selecione uma das seguintes:

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

Explicação

Questão 11 de 39

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

Selecione uma das seguintes:

Explicação

Questão 12 de 39

Clique em cada ponto laranja e digite a resposta correta.

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

Explicação

Questão 13 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 14 de 39

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

Selecione uma das seguintes:

Explicação

Questão 15 de 39

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

Selecione uma das seguintes:

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.

Explicação

Questão 16 de 39

What is carried by the xylem?

Selecione uma das seguintes:

chlorophyll
mineral ions
starch
sugars

Explicação

Questão 17 de 39

What are the functions of xylem vessels?

Selecione uma das seguintes:

Explicação

Questão 18 de 39

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

Selecione uma das seguintes:

carbon dioxide
nitrate
oxygen
starch

Explicação

Questão 19 de 39

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

Selecione uma das seguintes:

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.

Explicação

Questão 20 de 39

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

Selecione uma das seguintes:

Explicação

Questão 21 de 39

Which substances are dissolved in human blood plasma?

Selecione uma das seguintes:

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

Explicação

Questão 22 de 39

Which chamber of the heart has the thickest muscle wall?

Selecione uma das seguintes:

left atrium
left ventricle
right atrium
right ventricle

Explicação

Questão 23 de 39

What is carried by the xylem in plants?

Selecione uma das seguintes:

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

Explicação

Questão 24 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 25 de 39

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

Selecione uma das seguintes:

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.

Explicação

Questão 26 de 39

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

Selecione uma das seguintes:

Explicação

Questão 27 de 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?

Selecione uma das seguintes:

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

Explicação

Questão 28 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 29 de 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?

Selecione uma das seguintes:

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.

Explicação

Questão 30 de 39

Which statement describes transpiration?

Selecione uma das seguintes:

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

Explicação

Questão 31 de 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?

Selecione uma das seguintes:

Explicação

Questão 32 de 39

Which is a description of translocation?

Selecione uma das seguintes:

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

Explicação

Questão 33 de 39

Active transport is the movement of:

Selecione uma das seguintes:

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.

Explicação

Questão 34 de 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?

Selecione uma das seguintes:

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.

Explicação

Questão 35 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 36 de 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?

Selecione uma das seguintes:

Explicação

Questão 37 de 39

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

Selecione uma das seguintes:

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

Explicação

Questão 38 de 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?

Selecione uma das seguintes:

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

Explicação

Questão 39 de 39

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

Selecione uma das seguintes:

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

Explicação

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	Criado por Jeffrey Piggott quase 10 anos atrás

Quiz for 0654 2016 syllabus Topic B5 Transportation

0654 Topic B5 Transportation

Questão 1 de 39

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

Selecione uma das seguintes:

Explicação

Questão 2 de 39

Which of the following is part of a haemoglobin molecule?

Selecione uma das seguintes:

Explicação

Questão 3 de 39

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

Selecione uma das seguintes:

Explicação

Questão 4 de 39

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

Selecione uma das seguintes:

Explicação

Questão 5 de 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?

Selecione uma das seguintes:

Explicação

Questão 6 de 39

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

Selecione uma das seguintes:

Explicação

Questão 7 de 39

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

Selecione uma das seguintes:

Explicação

Questão 8 de 39

Which structures carry blood towards the heart?

Selecione uma das seguintes:

Explicação

Questão 9 de 39

In which direction does blood circulate in the body?

Selecione uma das seguintes:

Explicação

Questão 10 de 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?

Selecione uma das seguintes:

Explicação

Questão 11 de 39

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

Selecione uma das seguintes:

Explicação

Questão 12 de 39

Clique em cada ponto laranja e digite a resposta correta.

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

Explicação

Questão 13 de 39

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

Selecione uma das seguintes:

Explicação

Questão 14 de 39

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

Selecione uma das seguintes:

Explicação

Questão 15 de 39

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

Selecione uma das seguintes:

Explicação

Questão 16 de 39

What is carried by the xylem?

Selecione uma das seguintes:

Explicação

Questão 17 de 39

What are the functions of xylem vessels?

Selecione uma das seguintes:

Explicação

Questão 18 de 39

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

Selecione uma das seguintes:

Explicação

Questão 19 de 39

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

Selecione uma das seguintes:

Explicação

Questão 20 de 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?