Grade 7 Integrated Science 2018 Quiz

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Created on August 04, 2020 By

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Grade 7 Integrated Science 2018

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Study the following meals: 1 Nshima, rape, meat and a cup of water. 2 Nshima, meat and a cup of water. 3 Rice, cabbage and a cup of water. 4 Rice, beans and a cup of water. Which of the above meals is balanced?

a ) 1

b ) 2

c ) 3

d ) 4

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A nurse placed a thermometer in the armpit of a child at an under five clinic. The nurse was measuring the child’s ...

a ) body temperature.

b ) breathing rate.

c ) body weight.

d ) mother hygiene

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Study the properties of a certain mineral below. - Easily melted. - Mixes easily with others to form alloys. - Good conductor of heat and electricity. Which mineral has the above properties?

a ) Copper

b ) Cobalt

c ) Lead

d ) Lime

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Which of the following is not a basic need for livestock?

a ) Warmth

b ) caretaker

c ) Food

d ) Air

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Study the list of animals below:<br> &nbsp &nbsp &nbsp 1 Sheep, 2 Pig, 3 Cattle, 4 Buffalo Which of the animals above is conserved in a national park?

a ) 1

b ) 2

c ) 3

d ) 4

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Learners in a class listed down the following health risks of early sexual debut: 1 Does not increase risk of cervical cancer, 2 Cannot result in secondary infertility, 3 Only girls can get STIs, 4 Both boys and girls can get STIs, Which of the health risks listed above is correct?

a ) 1

b ) 2

c ) 3

d ) 4

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A girl noticed that hair was growing under her arm pits and breasts were growing bigger. Which of the following was correct about the girl? She ...

a ) had reached puberty.

b ) had reached teenage.

c ) was in infancy stage.

d ) was pregnant.

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Drinking too much alcohol usually leads to ...

a ) happiness.

b ) hard work.

c ) poor health.

d ) sleeping sickness.

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Study the diagram of the flower below. What are the parts of the flower marked 1, 2, 3 and 4? Stigma Anther Filament Style

a ) 2 3 4 1

b ) 3 4 1 2

c ) 2 4 1 3

d ) 1 2 3 4

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What is pollination?

a ) Process of making food by plants.

b ) Transfer of pollen grains from anther to stigma.

c ) Transfer of pollen grains from stigma to anther.

d ) Process by which plants gain water through the leaves.

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Which of the following allow air into a room?

a ) Vent and air conditioner

b ) Windows and doors

c ) Doors and fan

d ) Fan and vent

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Which of the following pests attacks vegetables in the garden?

a ) Fleas

b ) Mites

c ) Aphids

d ) Termites

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Which of the following explains the importance of water in the soil?

a ) Helps in seed germination

b ) Enriches the soil

c ) Controls soil erosion

d ) Adds organic matter

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A farmer who owns a piggery was advised to clean the place often. This was to ...

a ) not prevent flies from getting inside.

b ) keep the piggery look nice.

c ) prevent disease outbreak.

d ) keep off bad smells.

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Study the life cycle of a frog below. What stage of the life cycle of the frog above is marked X?

a ) Embryo

b ) Baby

c ) Moth

d ) Tadpole

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The diagram below shows how salt is separated from its solution. Which method of separation is demonstrated above?

a ) Filtration

b ) Evaporation

c ) Transpiration

d ) Evaporation and Transpiration

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What part is used for movement in a fish?

a ) Scales

b ) Gills

c ) Fins

d ) whole body

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Which of the following is a plant material used to control pests?

a ) Cabbage

b ) Red pepper

c ) Tomato

d ) Potato

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What are the benefits of bees being found in a sunflower field? They help in ...

a ) photosynthesis

b ) fertilization

c ) dispersal

d ) pollination

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Study the electric circuit below. How many cells are at X in the circuit above?

a ) 3

b ) 4

c ) 2

d ) 1

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Extension workers advised livestock farmers to spray their animals against external parasites to prevent ...

a ) trypanosomiasis

b ) tick borne diseases.

c ) loss of appetite.

d ) gain of appetite.

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Which of the following is not an illicit drug?

a ) Cocaine

b ) Panadol

c ) Ecstasy

d ) Petrol

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Heat in the body is normally spread by ...

a ) sweat

b ) air

c ) water

d ) blood

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Which group of vertebrate animals does a toad belong to?

a ) Reptiles

b ) Amphibians

c ) Mammals

d ) Birds

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A farmer prepared the following heap to make manure. Which type of materials are P, Q and R?

a ) P Ash Q Vegetable remains R Soil

b ) P Soil Q Ash R Vegetable remains

c ) P Vegetable Q remains Soil R Ash

d ) P Ash Q Soil R Vegetable remains

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Which of the following is a set of non-flowering plants?

Black jack and fern

Fern and moss

Moss and beans

Beans and black

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Study the diagram of copper extraction and purification below. What stages are X and Y?

a ) Electrolysis- Crushing

b ) Drilling - Floatation

c ) Crushing - Electrolysis

d ) Floatation – Drilling

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A grade five Integrated Science class in a certain school avoided to control pests from their school garden using pesticides. This is because they ...

a ) destroy both pests and plants.

b ) kill even beneficial soil organisms.

c ) make the plants grow slowly.

d ) change the taste of products.

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Echoes are prevented in cinema halls by making the hall ...

a ) water proof.

b ) fire proof.

c ) air proof.

d ) sound proof.

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A person who abuses substances can be helped by ...

a ) giving them support to get a sense of belonging.

b ) encouraging them to continue taking the substance.

c ) reporting them to the police.

d ) giving them punishment.

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Which of the following pairs consists of parasites?

a ) Aphid and weevil

b ) Caterpillar and louse

c ) Tick and worm

d ) Locust and termite

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A learner was given a chart showing different types of food as shown below.-Meat -Beans -Rice -Fish -Vegetables -Fruits -Nshima, Which of the following are sources of proteins the learner chose from the chart?

a ) Meat, rice and beans

b ) Vegetables, fruits and nshima

c ) Fish, meat and beans

d ) Nshima and fish

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Which of the following is an airborne disease?

a ) Typhoid

b ) Pneumonia

c ) Cholera

d ) malaria

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A learner carried out an investigation as shown below. The learner was trying to find out how water and mineral salts ...

a ) move down from the leaves.

b ) are stored in the plant stem.

c ) are used in a plant.

d ) move up the stem of a plant.

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Which of the following plants is correctly paired with its function?

a ) Plant-Moss Use-brewing beer

b ) Plant-Algae Use-making ornaments

c ) Plant-Lichen Use-baking scones

d ) Plant-Fungi Use-making medicine

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The diagram below shows a simple electric circuit. Which of the numbered parts is the source of electricity?

a ) 2

b ) 3

c ) 1

d ) 4

37 / 54

In a hospital, special attention is normally given to the TB isolation ward in ...

a ) treatment

b ) feeding

c ) ventilation

d ) medication

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During an outbreak of an unknown disease in a certain compound, the following symptoms were diagnosed:1 Prolonged cough 2 Night sweating 3 Loss of weight. The health worker suspected that the people were suffering from ...

a ) a deficiency disease.

b ) an air-borne disease.

c ) a skin disease.

d ) a foot disease.

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Which of the following instruments are used to measure mass?

a ) Eureka can and measuring cylinder

b ) Spring balance and Eureka can

c ) Beam balance

d ) Electronic balance and Beam balance

40 / 54

The type of disease that is not spread mainly through contaminated food is ...

a ) bilharzia

b ) cholera

c ) dysentery

d ) typhoid

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Which of the following describes the right order in testing for starch in a leaf?

a ) Dip leaf in warm water, add iodine solution, boil leaf in alcohol

b ) Add iodine solution, dip leaf in warm water, boil leaf in alcohol

c ) Boil leaf in alcohol, dip leaf in warm water, add iodine solution

d ) Boil leaf in alcohol, add iodine solution

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The experiment below shows the separation of a solid from water. Which of the following substances is represented by letter X?

a ) Salt

b ) Sugar

c ) Chalk

d ) Oil

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Where in the alimentary canal is water absorbed?

a ) Large intestine

b ) Small intestine

c ) Stomach

d ) liver

44 / 54

Plants produce seeds for ...

a ) plant varieties.

c ) plant propagation.

d ) pollination.

e ) fertilization.

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. Study the diagram below showing the growth of a child from birth to 1 year. What could have caused the change in the growth of the child between B and C?

a ) Absence of breast milk

b ) Change from milk to solid food

c ) Lack of food

d ) Unbalanced diet

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Which of the following is not a method of retaining water in the soil?

a ) Intercropping

b ) Ploughing

c ) Mulching

d ) digging holes

47 / 54

Which of the following lists consists of deficiency diseases?

a ) Scurvy, Rickets and Goiter

b ) Malaria, Kwashiorkor and Marasmus

c ) Typhoid, Scurvy and Kwashiorkor

d ) Kwashiorkor and Marasmus

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Which of the groups of animals below consists of invertebrates only?

a ) Herbivores

b ) Omnivores

c ) Amphibians

d ) Arthropods

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The diagram below shows a regular object. Its volume is ...

a ) 32 cm3.

b ) 8 cm3.

c ) 10 cm3.

d ) 16 cm3.

50 / 54

Study the diagram below. What is the learner above measuring?

a ) Density

c ) Mass

d ) Weight

e ) Velocity

51 / 54

Which of the following allow air into a room?

a ) Vent and air conditioner

b ) Doors and fan

c ) Windows and doors

d ) Fan and vent

52 / 54

Which of the following pests attacks vegetables in the garden?

a ) Aphids

b ) Fleas

c ) Mites

d ) Mites and Fleas

53 / 54

Which of the following explains the importance of water in the soil?

Enriches the soil

Helps in seed germination

makes the soil soft

Adds organic matter

54 / 54

Which of the following is a plant material used to control pests?

a ) Cabbage

b ) Red pepper

c ) Tomato

d ) Potato

Your score is

The average score is 55%