Cell Biology
Which cell organelle contains genetic information?
A - Cytoplasm
B - Nucleus
C - Cell membrane
B - Nucleus
What are the 3 subatomic particles of an atom?
Proton
Electrons
Neutrons
What type of energy does a moving object have?
A - Gravitational potential energy
B - Kinetic Energy
C - Motion energy
D - Thermal energy
B - Kinetic energy
What is the capital of Russia?
Moscow
Which planet is known as the red planet?
Mars
Give two differences between plant and animal cells.
Any from:
- Plant cells have a cell wall, animal cells do not.
- Plant cells have permanent vacuoles, animal cells do not.
- Plant cells have chloroplasts, animal cells do not.
Which scientists proved that the atom consists of a positively charged nucleus?
A - Bohr
B - Rutherford
C - Watson
D - Franklin
B - Rutherford
Where might elastic potential energy be stored?
A - In a stretched catapult
B - In a catapult in a cupboard
C - In a candle
A - In a stretched catapult
What is the largest ocean on Earth?
A - Pacific
B - Indian
C - Southern
A - Pacific
Which country hosted the 2022 FIFA World Cup?
Qatar
Define Osmosis
The movement of water from a high to low concentration through a partially permeable membrane.
What is the plum pudding model of the atom?
A - An atom is a ball of positive charge with negative electrons embedded in it.
B - An atom is a ball of negative charge with positive electrons embedded in it.
C - An atom is a ball of positive charge with negative neutrons embedded in it.
A - Ball of positive charge with negative electrons embedded in it.
If 4,000 J of energy is transferred and 2,500 J is usefully stored, how much energy is wasted?
1, 500 J
Who wrote the Harry potter series?
JK Rowling
What is the longest river in the world?
A - The River Nile
B - Mekong River
C - Amazon River
Give an example of a specialised cell in an animal.
Sperm cell
Neuron
Bone marrow
Egg cell
Blood cell
An atom has 13 protons and 14 neutrons. What is its mass number?
27
What is the main energy transfer for an apple falling from a tree?
A - Kinetic energy --> Elastic potential energy
B - Kinetic energy --> Gravitational potential energy
C - Gravitational potential energy --> Kinetic energy
C - Gravitational potential energy --> Kinetic energy
What is the name of the longest-running American sitcom?
The Simpsons
Who wrote the play 'Romeo and Juliet'?
Name the type of cell in animals that can differentiate into different types of cells.
Stem cells
I have 9 electrons and 10 neutrons. What element am I?
A - Fe - Iron
B - K - Potassium
C - Ne - Neon
D - F - Fluorine
D - Fluorine
What is energy called when it spreads out into the surroundings?
Dissipated Energy
In which year did the Titanic sink?
A - 1915
B - 1912
C - 1914
B - 1912
A - Kathie Johnson
B - Mary Smith
C - Marie Curie
D - Dorothy Hodgkin
C - Marie Curie