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General Science
General Science
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A 15 second quiz to test your general science knowledge
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
What is the function of the anthers in plant reproduction.
To produce male sex cells
To protect the unopened flower
To produce the female sex cells
To be brightly coloured to attract insects
2
What does the following symbol represent?
Voltmeter
Ameter
Cell
Fuse
3
What type of energy is stored in a candle?
light energy
battery energy
Kinetic energy
Chemical energy
4
What of these are responsible for providing oxygen, nutrients, and removing waste substances?
Umbilical cord
Placenta
embryo
foetus
5
What is used to measure the flow of current in a circuit?
ammeter
battery
Rheostat
voltmeter
6
What does this describe: Two or more elements that are not combined and can be separated.
Atom
Mixture
Compound
Element
7
Respiration is the process by which every cell in plants and animals make:
Energy from glucose + oxygen
Energy from water + oxygen
Breathe in oxygen
8
How does Carbon dioxide enter leaves for photosynthesis?
Through the leaves veins
Through pores on the bottom of the leaves
Through the edges
Through the roots
9
The foetus relies upon its mother as it develops, which of the following is not needed?
Oxygen
blood
Nutrients
Protection
10
Is the following picture a Compund, Element or a Mixture.
Mixture of three elements
Mixture of Compounds
Compound
Element
11
Is iron sulfide a compound or an element?
Compound
Element
12
If we can neutralise a wasp sting with vinegar, is it’s sting an acid or an alkali?
alkali
acid
neutral
13
Which part of a plant cell absorbs energy from the Sun?
cell membrane
chloroplasts
cytoplasm
cell wall
14
What is the strongest color of an alkaline?
Red
Yellow
Green
Blue
15
Which of the following causes acid rain?
Carbon monoxide
Potassium oxides
Sodium oxide
Nitrogen oxides
