Font size
WorksheetsGrade-6
Total questions: 50
Worksheet time: 32mins
This is a picture of a food chain.
What is the name given to the seaweed in the food chain?
(a)
Plant cells contain many parts. One part of this cell has not been named.
Add this name to the diagram.
(a)
What plant structure is number 2?
roots
stem
leaf
flower
seed
What is the function of the human skeleton?
The skeleton pumps blood throughout the body, brain, and heart.
The skeleton protects and defends the human body from diseases.
The skeleton digests food and makes fuel for the body from the nutrients.
The skeleton provides a framework for muscles and protects organs.
What is the function of this system?
The protection of vital organs from injury
The production of hormones that regulate growth and metabolism.
The chemical breakdown of food into smaller pieces
The transport of nutrients, water, and oxygen to body cells.
What is the function of this system?
Control body processes
Transport nutrients
Remove waste
Produce hormones
One muscle _______ and the other _______.
works, works harder
works, relaxes
a scientist who studies the brain and nervous system
scientist
neuroscientist
system scientist
magician
Complete the sentences using the word from the list.
tuberculosis, malaria, influenza, virus, bacteria, protozoan
One kind of bacterium causes a disease called ……………………., or TB for short.
(a)
What is a cell?
A prison
The basic unit of structure in all living things
A part of a cell
Something incledibly tiny
What are these called?
Organs
Shapes
Organelles
Pieces of a cell
What kind of cell is this?
plant
animal
Name two parts that are in the plant cell but that are NOT in an animal cell.
cell wall and cell membrane
cell membrane and chloroplasts
cell wall and chloroplasts
cell wall and cytoplasm
What is the function of nerve cells?
Allow for gas exchange to happen.
Transport oxygen throughout the body.
Control DNA expression.
Transmit electrical signals to different parts of the body.
In this food chain, where does the lizard get its energy from?
plant
grasshopper
mushrooms
sun
What is a part of the food chain that makes its own food and nutrients?
consumer
producer
omnivore
sun
An animal that eats both plants and animals is called a -
omnivore
herbivore
carnivore
producer
Which of the following is the most common ozone destroying pollutants?
Chloroflurocarbons
particular matter
Nitrogen dioxide
carbon monoxide
Which best describes the picture above? Liger and Lion
both same species
different species
same species
hybrid species
Plants can be classified into two main groups:
Seed and fruits
Flowers and colors
flowering and non-flowering
trees and plants
An invertebrate is an animal...
with a spine or backbone
without a spine or backbone
What is the function of red blood cell?
Transport nutrients
Transport oxygen
What makes blood cells appear red?
They contain red dye
They contain red pigment (haemoglobin)
They reflect red light
All of the above
What cell is this?
Animal cell
Plant cell
What is present in plant cells but not in animal cells?
Vacoules
Cell membrane
Nucleus
Chloroplast
This is a ?
Nerve cell
Root hair cell
What type of cells are adapted to perform a specific function?
All cells
Animal cells
Plant cells
Specialised cells
How is a plant root hair cell adapted for absorbing water from the soil efficiently?
It has many chloroplasts
It has lots of mitochondria
It has a large surface area
It has a large vacuole
Suggest the job of a cell that has lots of folds on its surface, giving it a large surface area
Absorption
Movement
Protection
Secretion
What is a tissue?
A group of different cells performing the same function
A group of similar cells performing the same function
A group of different cells performing the same function
A group of different cells performing different functions
What is an organ?
A group of similar tissues performing the same function
A group of similar tissues performing different functions
A group of different tissues performing the same function
A group of different tissues performing different functions
What it the correct order, from smallest to largest?
Cell
Organ
Tissue
Organ system
Organism
Tissue
Cell
Organ system
Organ
Organism
Cell
Tissue
Organ
Organ system
Organism
Cell
Tissue
Organ system
Organ
Organism
Which structure in a plant cell would you not find in a root hair cell?
Cell wall
Chloroplast
Vacuole
Cell membrane
