Ap Biology Study Guide
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International General Certificate of Secondary Education CAMBRIDGE INTERNATIONAL EXAMINATIONS
BIOLOGY
PAPER 1 Multiple Choice
0610/1
OCTOBER/NOVEMBER SESSION 2002
45 minutes
Additional materials: Multiple Choice answer sheet Soft clean eraser Soft pencil (type B or HB is recommended)
TIME
45 minutes
INSTRUCTIONS TO CANDIDATES Do not open this booklet until you are told to do so. Write your name, Centre number and candidate number on the answer sheet in the spaces provided unless this has already been done for you. There are forty questions in this paper. Answer all questions. For each question, there are four possible answers, A, B, C and D. Choose the one you consider correct and record your choice …show more content…
in soft pencil on the separate answer sheet. Read very carefully the instructions on the answer sheet. INFORMATION FOR CANDIDATES Each correct answer will score one mark. A mark will not be deducted for a wrong answer. Any rough working should be done in this booklet.
This question paper consists of 19 printed pages and 1 blank page.
SP (CW/JB) S21449/3 © CIE 2002
[Turn over
2 1 What are characteristics of all organisms? A B C D egestion and excretion egestion and nutrition excretion and nutrition nutrition and photosynthesis
2
The table shows some characteristic features of four vertebrates. Which vertebrate is a mammal? feature vertebrate scales A B C D ✔ ✘ ✘ ✘ lays eggs ✔ ✔ ✔ ✘ feathers ✘ ✘ ✔ ✘ wings ✘ ✘ ✔ ✔ hair ✘ ✘ ✘ ✔ key ✔ feature present ✘ feature absent
3
Which information is needed when classifying a frog using the binomial system? A B C D class : amphibian genus : Rana kingdom : animal phylum : vertebrate
0610/1/O/N/02
3 Use this diagram of the plant cell to answer questions 4 and 5.
W X
Y
Z
4
Which two parts are also found in liver cells? A B C D W and X W and Z Y and X Y and Z
5
In which part of the cell do carbon dioxide and water combine to form glucose? A B C D W X Y Z
0610/1/O/N/02
[Turn over
4 6 The diagram shows the female reproductive system.
ovum
uterus
At which level of organisation are the ovum and the uterus? ovum A B C D cell cell organ tissue uterus organ tissue tissue organ
0610/1/O/N/02
5 7 The diagram shows a section through an eye.
X
Y
What are structures X and Y? A B C D organs in an organ system organs in a tissue organ systems in an organ tissues in an organ
0610/1/O/N/02
[Turn over
6 8 Which shows the changes in appearance of a plant cell as it remains in a concentrated sugar solution for thirty minutes?
A
B
C
D
9
By which process does oxygen move into the cytoplasm of a root hair cell? A B C D diffusion osmosis photosynthesis transpiration
10 Which statement about enzymes is correct? A B C D Enzymes are carbohydrates. Enzymes are catalysts. Enzymes are not affected by pH. Enzymes are not affected by temperature.
0610/1/O/N/02
7 11 The graph shows the results of an investigation into enzyme activity.
rate of an enzyme-controlled reaction
How should the horizontal axis of the graph be labelled? A B C D pH temperature time volume
12 What are the features of a xylem vessel? side wall A B C D thick thick thin thin end wall absent present absent present
13 Which two substances are the products of photosynthesis? A B C D carbon dioxide and sugar carbon dioxide and water oxygen and carbon dioxide oxygen and sugar
0610/1/O/N/02
[Turn over
8 14 The diagram shows a section through a leaf. P
S
R
Q Between which two points does most gaseous exchange take place? A B C D P and R Q and S R and Q S and P
15 The table shows the nutritional information of a plain biscuit. Which nutrient needs no digestion? A B C D fat glucose protein starch 3.0 g 2.8 g 3.5 g 5.5 g
0610/1/O/N/02
9 16 An experiment on diffusion was set up as shown in the diagram.
partially permeable membrane mixture of protein solution and protease
water at 37 °C
What was found in the water in the test-tube after 15 minutes? A B C D amino acids fatty acids glucose glycerol
17 The diagram shows the four chambers of a human heart.
S
P
R
Q
Which statement describes the direction of blood flow? A B C D Blood enters P directly from the lungs. Blood enters S directly from the lungs. Blood passes directly from Q to P. Blood passes directly from Q to the lungs.
0610/1/O/N/02
[Turn over
10 18 The double circulation of the blood means that, for every complete circuit of the body, A B C D atria and ventricles contract alternately. blood flows through the arteries and veins. blood flows through atria and ventricles. blood flows twice through the heart.
19 Which air sample has just been breathed out? air sample A B C D percentage of oxygen 21 16 4 20 percentage of carbon dioxide 0.04 4.04 0.40 4.00 percentage humidity 20 100 80 60
20 In an experiment to investigate the anaerobic respiration of yeast, two bottles are set up in a warm room. P Q
balloon
balloon
sugar, yeast and water
yeast and water
What describes the appearance of the balloons after one day? balloon P A B C D inflated inflated no change no change balloon Q inflated no change inflated no change
0610/1/O/N/02
11 21 The diagram shows a plan of part of the human circulatory system. In which vessel are the breakdown products of alcohol first found? lungs
heart D liver C gut A
B
kidney
0610/1/O/N/02
[Turn over
12 22 A patient has dye injected into the blood supply to his kidneys. The dye appears in his excretory system as shown.
key dye
no dye
Which part is blocked? A B C D one kidney one ureter the bladder the urethra
23 In a reflex action, which term describes light, temperature and chemicals? A B C D effectors impulses receptors stimuli
0610/1/O/N/02
13 24 The diagram shows the muscles that control the size of the pupil in an eye. iris circular muscles radial muscles pupil
How do the muscles make the pupil larger? circular muscles A B C D contract contract relax relax radial muscles contract relax contract relax
25 The graph shows the number of pregnancies that resulted while four groups of 100 women were each using a different method of contraception. Which method of contraception is the most effective? D
20
number of 10 pregnancies C A 0 B rhythm method
contraceptive intra-uterine diaphragm pill device (IUD)
0610/1/O/N/02
[Turn over
14 26 Which best describes sexual reproduction? number of parents A B C D one one two two offspring genetically different from parent genetically identical to parent genetically different from parents genetically identical to parents
27 The graph shows the average level of sex hormones in the blood of females and males.
levels of sex hormones in the blood
female male
0
2 4 6 8 10 12 14 16 18 20 age / years
What are these hormones? female A B C D adrenaline insulin oestrogen testosterone male oestrogen adrenaline testosterone insulin
28 The table shows the conditions provided for four sets of seeds. All the seeds are well-watered. Which of the seeds germinate? suitable temperature ✔ ✔ ✘ ✘ carbon dioxide ✘ ✘ ✔ ✔ key ✔ = condition present ✘ = condition absent
oxygen A B C D ✔ ✘ ✘ ✔
0610/1/O/N/02
15 29 The graph shows a growth curve.
y-axis
time
Which is the most accurate variable to plot on the y-axis? A B C D dry mass fresh mass length volume
30 Which sex chromosomes in the egg and the sperm will produce a male child? sex chromosome in egg A B C D X X Y Y sex chromosome in sperm X Y X Y
0610/1/O/N/02
[Turn over
16 31 The diagram shows a sperm cell. Which part contains genes? A B C
D
32 In a pea plant, the allele for round seeds (R) is dominant to the allele for wrinkled seeds (r). If plants with the genotype Rr are crossed, what are the likely proportions of offspring? A B C D all with round seeds all with wrinkled seeds 1 with round seeds : 1 with wrinkled seeds 3 with round seeds : 1 with wrinkled seeds
33 The diagram shows a simple food chain.
What is the source of energy for this food chain? A B C D carbon dioxide minerals Sun water
0610/1/O/N/02
17 34 From which food chain is least energy lost? A B C D corn → hens → humans grass → cows → humans potatoes → humans water plants → small fish → large fish → humans
35 The diagram represents the carbon cycle.
carbon dioxide in air X
animals
decomposing material in soil
fossil
fuels
green plants Which process is represented by arrow X? A B C D combustion decay photosynthesis respiration
0610/1/O/N/02
[Turn over
18 36 The diagram shows part of the water cycle. water vapour in the air P
compounds in living plants
compounds in living animals
Which process is responsible for returning water vapour to the air at P? A B C D combustion condensation photosynthesis respiration
37 Which graph shows the growth of a population where there are no limiting factors? A population size population size B population size C population size D
0 0
time
0 0
time
0 0
time
0 0
time
0610/1/O/N/02
19 38 A farmer put some fertiliser on his field. Soon afterwards, there was a heavy storm and some of the fertiliser drained into a lake.
land with fertiliser lake plants What is the effect of the fertiliser on the growth of the crop plants in the field and the plants in the lake? crop plants A B C D decrease decrease increase increase lake plants decrease increase decrease increase
39 The concentration of a pesticide in the tissues of the organisms in the following food chain was measured. plants → small fish → large fish → bird of prey Which organism on the bar chart is the large fish? 0.5 0.4 pesticide 0.3 concentration in tissues / 0.2 mg per kg 0.1 0 A B C organism D
40 Which activity will be least likely to lead to the extinction of species? A B C D conservation deforestation use of herbicides use of pesticides
0610/1/O/N/02
20 BLANK PAGE
0610/1/O/N/02
International General Certificate of Secondary Education CAMBRIDGE INTERNATIONAL EXAMINATIONS
BIOLOGY
PAPER 1 Multiple Choice
0610/1
OCTOBER/NOVEMBER SESSION 2002
45 minutes
Additional materials: Multiple Choice answer sheet Soft clean eraser Soft pencil (type B or HB is recommended)
TIME
45 minutes
INSTRUCTIONS TO CANDIDATES Do not open this booklet until you are told to do so. Write your name, Centre number and candidate number on the answer sheet in the spaces provided unless this has already been done for you. There are forty questions in this paper. Answer all questions. For each question, there are four possible answers, A, B, C and D. Choose the one you consider correct and record your choice …show more content…
in soft pencil on the separate answer sheet. Read very carefully the instructions on the answer sheet. INFORMATION FOR CANDIDATES Each correct answer will score one mark. A mark will not be deducted for a wrong answer. Any rough working should be done in this booklet.
This question paper consists of 19 printed pages and 1 blank page.
SP (CW/JB) S21449/3 © CIE 2002
[Turn over
2 1 What are characteristics of all organisms? A B C D egestion and excretion egestion and nutrition excretion and nutrition nutrition and photosynthesis
2
The table shows some characteristic features of four vertebrates. Which vertebrate is a mammal? feature vertebrate scales A B C D ✔ ✘ ✘ ✘ lays eggs ✔ ✔ ✔ ✘ feathers ✘ ✘ ✔ ✘ wings ✘ ✘ ✔ ✔ hair ✘ ✘ ✘ ✔ key ✔ feature present ✘ feature absent
3
Which information is needed when classifying a frog using the binomial system? A B C D class : amphibian genus : Rana kingdom : animal phylum : vertebrate
0610/1/O/N/02
3 Use this diagram of the plant cell to answer questions 4 and 5.
W X
Y
Z
4
Which two parts are also found in liver cells? A B C D W and X W and Z Y and X Y and Z
5
In which part of the cell do carbon dioxide and water combine to form glucose? A B C D W X Y Z
0610/1/O/N/02
[Turn over
4 6 The diagram shows the female reproductive system.
ovum
uterus
At which level of organisation are the ovum and the uterus? ovum A B C D cell cell organ tissue uterus organ tissue tissue organ
0610/1/O/N/02
5 7 The diagram shows a section through an eye.
X
Y
What are structures X and Y? A B C D organs in an organ system organs in a tissue organ systems in an organ tissues in an organ
0610/1/O/N/02
[Turn over
6 8 Which shows the changes in appearance of a plant cell as it remains in a concentrated sugar solution for thirty minutes?
A
B
C
D
9
By which process does oxygen move into the cytoplasm of a root hair cell? A B C D diffusion osmosis photosynthesis transpiration
10 Which statement about enzymes is correct? A B C D Enzymes are carbohydrates. Enzymes are catalysts. Enzymes are not affected by pH. Enzymes are not affected by temperature.
0610/1/O/N/02
7 11 The graph shows the results of an investigation into enzyme activity.
rate of an enzyme-controlled reaction
How should the horizontal axis of the graph be labelled? A B C D pH temperature time volume
12 What are the features of a xylem vessel? side wall A B C D thick thick thin thin end wall absent present absent present
13 Which two substances are the products of photosynthesis? A B C D carbon dioxide and sugar carbon dioxide and water oxygen and carbon dioxide oxygen and sugar
0610/1/O/N/02
[Turn over
8 14 The diagram shows a section through a leaf. P
S
R
Q Between which two points does most gaseous exchange take place? A B C D P and R Q and S R and Q S and P
15 The table shows the nutritional information of a plain biscuit. Which nutrient needs no digestion? A B C D fat glucose protein starch 3.0 g 2.8 g 3.5 g 5.5 g
0610/1/O/N/02
9 16 An experiment on diffusion was set up as shown in the diagram.
partially permeable membrane mixture of protein solution and protease
water at 37 °C
What was found in the water in the test-tube after 15 minutes? A B C D amino acids fatty acids glucose glycerol
17 The diagram shows the four chambers of a human heart.
S
P
R
Q
Which statement describes the direction of blood flow? A B C D Blood enters P directly from the lungs. Blood enters S directly from the lungs. Blood passes directly from Q to P. Blood passes directly from Q to the lungs.
0610/1/O/N/02
[Turn over
10 18 The double circulation of the blood means that, for every complete circuit of the body, A B C D atria and ventricles contract alternately. blood flows through the arteries and veins. blood flows through atria and ventricles. blood flows twice through the heart.
19 Which air sample has just been breathed out? air sample A B C D percentage of oxygen 21 16 4 20 percentage of carbon dioxide 0.04 4.04 0.40 4.00 percentage humidity 20 100 80 60
20 In an experiment to investigate the anaerobic respiration of yeast, two bottles are set up in a warm room. P Q
balloon
balloon
sugar, yeast and water
yeast and water
What describes the appearance of the balloons after one day? balloon P A B C D inflated inflated no change no change balloon Q inflated no change inflated no change
0610/1/O/N/02
11 21 The diagram shows a plan of part of the human circulatory system. In which vessel are the breakdown products of alcohol first found? lungs
heart D liver C gut A
B
kidney
0610/1/O/N/02
[Turn over
12 22 A patient has dye injected into the blood supply to his kidneys. The dye appears in his excretory system as shown.
key dye
no dye
Which part is blocked? A B C D one kidney one ureter the bladder the urethra
23 In a reflex action, which term describes light, temperature and chemicals? A B C D effectors impulses receptors stimuli
0610/1/O/N/02
13 24 The diagram shows the muscles that control the size of the pupil in an eye. iris circular muscles radial muscles pupil
How do the muscles make the pupil larger? circular muscles A B C D contract contract relax relax radial muscles contract relax contract relax
25 The graph shows the number of pregnancies that resulted while four groups of 100 women were each using a different method of contraception. Which method of contraception is the most effective? D
20
number of 10 pregnancies C A 0 B rhythm method
contraceptive intra-uterine diaphragm pill device (IUD)
0610/1/O/N/02
[Turn over
14 26 Which best describes sexual reproduction? number of parents A B C D one one two two offspring genetically different from parent genetically identical to parent genetically different from parents genetically identical to parents
27 The graph shows the average level of sex hormones in the blood of females and males.
levels of sex hormones in the blood
female male
0
2 4 6 8 10 12 14 16 18 20 age / years
What are these hormones? female A B C D adrenaline insulin oestrogen testosterone male oestrogen adrenaline testosterone insulin
28 The table shows the conditions provided for four sets of seeds. All the seeds are well-watered. Which of the seeds germinate? suitable temperature ✔ ✔ ✘ ✘ carbon dioxide ✘ ✘ ✔ ✔ key ✔ = condition present ✘ = condition absent
oxygen A B C D ✔ ✘ ✘ ✔
0610/1/O/N/02
15 29 The graph shows a growth curve.
y-axis
time
Which is the most accurate variable to plot on the y-axis? A B C D dry mass fresh mass length volume
30 Which sex chromosomes in the egg and the sperm will produce a male child? sex chromosome in egg A B C D X X Y Y sex chromosome in sperm X Y X Y
0610/1/O/N/02
[Turn over
16 31 The diagram shows a sperm cell. Which part contains genes? A B C
D
32 In a pea plant, the allele for round seeds (R) is dominant to the allele for wrinkled seeds (r). If plants with the genotype Rr are crossed, what are the likely proportions of offspring? A B C D all with round seeds all with wrinkled seeds 1 with round seeds : 1 with wrinkled seeds 3 with round seeds : 1 with wrinkled seeds
33 The diagram shows a simple food chain.
What is the source of energy for this food chain? A B C D carbon dioxide minerals Sun water
0610/1/O/N/02
17 34 From which food chain is least energy lost? A B C D corn → hens → humans grass → cows → humans potatoes → humans water plants → small fish → large fish → humans
35 The diagram represents the carbon cycle.
carbon dioxide in air X
animals
decomposing material in soil
fossil
fuels
green plants Which process is represented by arrow X? A B C D combustion decay photosynthesis respiration
0610/1/O/N/02
[Turn over
18 36 The diagram shows part of the water cycle. water vapour in the air P
compounds in living plants
compounds in living animals
Which process is responsible for returning water vapour to the air at P? A B C D combustion condensation photosynthesis respiration
37 Which graph shows the growth of a population where there are no limiting factors? A population size population size B population size C population size D
0 0
time
0 0
time
0 0
time
0 0
time
0610/1/O/N/02
19 38 A farmer put some fertiliser on his field. Soon afterwards, there was a heavy storm and some of the fertiliser drained into a lake.
land with fertiliser lake plants What is the effect of the fertiliser on the growth of the crop plants in the field and the plants in the lake? crop plants A B C D decrease decrease increase increase lake plants decrease increase decrease increase
39 The concentration of a pesticide in the tissues of the organisms in the following food chain was measured. plants → small fish → large fish → bird of prey Which organism on the bar chart is the large fish? 0.5 0.4 pesticide 0.3 concentration in tissues / 0.2 mg per kg 0.1 0 A B C organism D
40 Which activity will be least likely to lead to the extinction of species? A B C D conservation deforestation use of herbicides use of pesticides
0610/1/O/N/02
20 BLANK PAGE
0610/1/O/N/02