Food chains and Food webs
Parts of a Plant
Parts of a Flower
Mixtures
Solutions
100
What is a food web?
A food web shows more than on food chain interconnected to each other.
100
What are the main parts of a plant?
Roots, Stem, leave and flower
100
Give an example of a pollinator.
humming bird, bee, butterfly
100
What is a mixture?
A mixture is two or more substances are combined.
100
When a solid completely dissovles in a liquid we say the substance is....
Soluble
200
In the food web above name a herbivore.
Gazelle or elephant
200
Why are butterflies attracted to flowers?
Because of their bright colours and sweet smelling nectar.
200
Where is the ovule located in a flower?
Inside the ovary
200
what method of separation would you use to separate a mixture of flour and rice?
Sieving
200
What method of separation would you use to separate a mixture of salt and water?
Evaporation
300
What are living things that produce their own food called?
Producers
300
What is the functions of the stem of a plant?
To hold up the plant
300
In the growth process of plants, after pollination comes...
Fertilization
300
When a substance does not dissolve in a liquid we say it is...
Insoluble
300
What is the difference between the solute and the solvent
The solute is the substance to be dissolved and the solvent is the substance that does the dissolving
400
Animals that eat both plants and meat are called....
Omnivores
400
Which part of the plant soak up water for the plant to use?
the roots
400
What is the stamen made up of?
the anther and the filament
400
When using the method of filtration, what do we call the substance that remains on the filter paper
The residue
400
If you wanted to make sugar dissovle as fast as possible in water, what three things could you do?
use hot water, stirring and breaking the solid into smaller particales.
500
In the following food web, name the apex predator.
Lion
500
Which part of a plant uses photosynthesis to produce food for the plant?
Leaves
500
What is the Pistil/Carpel made up of?
The Stigma, Style, Ovary and Ovule
500
What method of separation would you use to separte a mixture of sand and water?
Filtration
500
What state changes happen when you use evaporation to separate a solution?
liquid changes to gas