Grade 7 Science Quiz

1

Technology comes from the Latin word "tekne" which means "art, craft or skill".

3

What are the three branches of pure science?

1

Alexander Fleming insisted that all living things should be studies in an integrated way.

1

Biomedicine is the application of biological knowledge to human health.

1

Developmental biology us the study of population of organisms in their natural habitats.

1

Jean-Baptiste Huxley introduced the term "biology" in the 1800s.

1

Histology is the study of tissues.

1

Paleontology is the study of rocks.

1

Biostatistics is the application of statistics, mathematics, I.T. & computer science in solving problens in biology.

1

Bioengineering is the science of looking to nature for inspiration and imitating life in order to design or innovate products and systems for human use.

1

left containing before going on a long-week vacation.

1

Who is the first "test tube baby"?

1

Who is "Father of Nuclear Research"?

1

A is a euphoric moment that reveals an idea or even an accident answer to need or a problem.

2

In August 1945, two atomic bombs named (uranium bomb) & (plutonium bomb).

1

is used to generate copies of interest.

1

is used to generate an animal that has the same nuclear DNA as another currently or previously existing animal.

1

, also called , is the production of human embryos for biomedical reserarch.

1

Superstition: Jumping on New Year's Eve will make you grow taller.

1

First step: ( Observe, Conclude )
Second step: ( Research, Analysis, Test )

2

Third step: ( Hypothesize, Analyze, Conclude )
Fourth step: ( Analyze, Formulate, Test )

2

Last step: ( Conclude, Finish, Analyze )

1

changes when the size or amount of matter changes.

1

is independent of the amount of the matter present.

1

are forms of matter which have a definite and unchanging chemical position.

1

are substances which are made up of only one type of atom.

1

refers to everything that make up the universe.

1

Qualitative data is collected from simple observation and description.

1

Quantitative data is less exact than qualitative data.

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Scientists always ask questions and often wonder about the world.

1

A good scientist admits mistakes.

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An unsuccessful experiment is an imprtant step in finding the answer.

1

This is accepting one's criticisms and changing one's views if reliable pieces of evidence are available.

1

A good scientist never gives up.

1

A good scientist is confident and ready to defend his work, especially if he knows that he is right.

1

It is important that scientists do not claim to be the authors of a work that does not belong to them.

1

Who is the physical chemist at King's College, proposed the double helic structure of the DNA molecule in 1951?

1

A scientist should have a gut feeling to intuitively predict that something will happen such as a disaster.

1

This is unexpected discoveries.

1

Scientists' work should be guided by some moral code.

1

A theory is a tentative explanation about a set of observations.

1

A hypothesis is a statement that uses facts and relies on observation & experimentation.

1

A scientific law describes the behavior of the universe, usually expressed as a mathematical equation.

1

A fair test is an experimental design that helps ensure that only one factor or variable in the experiment is changed while keeping everything the same.

1

What is the factor changed or manipulated?

1

What is the factor observed or measured?

1

What is the factor kept constant or the same?

1

The word science came from the Latin word scientia, which means "to find."

1

Life science is also known as physiology.

1

Physical science deals with & .

1

Earth science is also known as geoscience.

2

(IVF) is one of the breakthroughs that have been part of (ART).

1

What are substances made up of more than one type of atom?

1

What is this kind of mixture that has only one phase?

1

What is the kind of mixture that is made of more than one phase?

3

Tick/check the properties of the acids.

2

Check the answers which is one of the sets of needs in the Fundamental Needs of Man chart.

1

A change in position with respect to a reference point.

This quiz has 10 questions. Topics: What is Science? Branches of Science

Grade 7 Science Quiz

Grade 7 Science Quiz

Technology comes from the Latin word "tekne" which means "art, craft or skill".

What are the three branches of pure science?

Alexander Fleming insisted that all living things should be studies in an integrated way.

Biomedicine is the application of biological knowledge to human health.

Developmental biology us the study of population of organisms in their natural habitats.

Jean-Baptiste Huxley introduced the term "biology" in the 1800s.

Histology is the study of tissues.

Paleontology is the study of rocks.

Biostatistics is the application of statistics, mathematics, I.T. & computer science in solving problens in biology.

Bioengineering is the science of looking to nature for inspiration and imitating life in order to design or innovate products and systems for human use.

left containing before going on a long-week vacation.

Who is the first "test tube baby"?

Who is "Father of Nuclear Research"?

A is a euphoric moment that reveals an idea or even an accident answer to need or a problem.

In August 1945, two atomic bombs named (uranium bomb) & (plutonium bomb).

is used to generate copies of interest.

is used to generate an animal that has the same nuclear DNA as another currently or previously existing animal.

, also called , is the production of human embryos for biomedical reserarch.

Superstition: Jumping on New Year's Eve will make you grow taller.

First step: ( Observe, Conclude )
Second step: ( Research, Analysis, Test )

Third step: ( Hypothesize, Analyze, Conclude )
Fourth step: ( Analyze, Formulate, Test )

Last step: ( Conclude, Finish, Analyze )