What is an arthropod with six pairs of legs likely to be?
a crustacean
1 of 15
The leaves on a certain plant has parallel veins. Which statement about this plant is correct?
It is a monocotyledon
2 of 15
In fungi, what is the cell wall made from?
Chitin
3 of 15
Which statement about viruses is correct?
They have a protein coat
4 of 15
Which statement about protoctists is correct?
Amoeba has features like an animal cell but Chlorella has features like a plant cell
5 of 15
What problem does tobacco mosaic virus cause?
Discolouring of tobacco plant leaves
6 of 15
What do animals, fungi and viruses have in common?
They cannot carry out photosynthesis
7 of 15
In plants, what are leaves examples of?
Organs
8 of 15
What is a function of the vacuole in a plant cell?
To keep the cell turgid
9 of 15
What structure does a plant cell have but an animal cell does not have?
A permanent vacuole
10 of 15
What is diffusion?
The movement of particles from high concentration to low concentration
11 of 15
Which process is responsible for gas exchange in the lungs?
Diffusion
12 of 15
What is osmosis?
The overall movement of water, through a partially permeable membrane, from a region of high solute concentration to a region of low solute concentration
13 of 15
Which process needs carrier proteins in the cell membrane?
Active transport
14 of 15
Which process happens against a concentration gradient?
Active transport
15 of 15
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Card 2
Front
The leaves on a certain plant has parallel veins. Which statement about this plant is correct?
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