Worksheets1st year Digestion, cells quiz
Total questions: 79
Worksheet time: 4hrs 57mins
Which of the following explains digestion?
It is the process of breaking down food into simple substance our body can absorb.
It is the elimination of undigested food that were not absorb by the body.
It is the absorption and circulation of nutrients in the body.
It the process of supplying the cell with nutrients
Which of the following practices is healthful for the digestive system?
Having a diet high in fiber
Eat on time and stay hydrated
Limit foods that are high in fat.
All of these
Which of the following digestive organ absorbs the nutrients?
esophagus
mouth
large intestine
small intestine
What substance that speed up the chemical reaction in digestion?
enzymes
digestive juices
bile
water
What enzyme breaks down carbohydrates?
Amylase
Lipase
Protease
What organ produces the bile?
gall bladder
liver
pancreas
salivary gland
What is this?
cell wall
cytoplasm
vacuole
chloroplast
What is this?
chloroplast
vacuole
cytoplasm
nucelus
What is this?
cytoplasm
nucleus
vacuole
cell membrane
What is this?
cell wall
chloroplast
cell membrane
vacuole
What type of cell is this?
amoeba
animal cell
bacteria
plant cell
What is this?
cytoplasm
cell membrane
cell wall
nucleus
What is this?
cell membrane
cell wall
cytoplasm
nucelus
Which structures are found in animal and plant cells?
vacuole, nucleus and cell membrane.
Nucleus, cell wall and cytoplasm.
nucleus, cell membrane and cytoplasm
cell membrane, cell wall and chloroplast
Which structures are present only in plant cells?
cell membrane, nucleus and cytoplasm.
cell wall, cell membrane and vacuole.
Nucleus, chloroplast and cytoplasm.
chloroplast, cell wall and vacuole.
What is the function of the chloroplast?
Controls the cells activities.
Stores water and mineral ions.
Where photosynthesis occurs.
Control what enters and leaves the cell.
What is the function of the cell membrane?
supports and protects the cell
controls the cells activities.
controls what enters and leaves the cell.
Site of chemical reactions.
What is the function of the cell wall?
Supports and protects the cell.
Stores water
Controls the cells activities
Controls what enters and leaves the cell
What is the function of the cytoplasm?
Supports the cell
controls the cells activities
Where chemical reactions take place.
stores water and mineral ions
What specialised cell is this?
Palisade cell
Egg cell
Sperm cell
white blood cell
What specialised cell is this?
root hair cell
sperm cells
white blood cell
red blood cell
What is the function of a red blood cell?
To help fight infections
To carry carbon dioxide around the body
To carry oxygen around the body
To kill bacteria
What is the function of a nerve cell?
The site where respiration occurs
To transmit electrical impulses around the body
To absorb water
Which type of cells are able to make their own food?
Animal cells only
Plant cells only
Both animal and plant cells
Fungi cells
What type of cell is this?
nerve cell
egg cell
sperm cell
red blood cell
What type of cell is this?
red blood cell
white blood cell
nerve cell
egg cell
What type of cell is this?
leaf (palisade) cell
egg cell
nerve cell
bacterium
What type of cell is this?
white blood cell
sperm cell
egg cell
leaf (palisade) cell
What type of cell is this?
nerve cell
muscle cell
bacterium
sperm cell
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 the function of chloroplast?
To provide genetic information
To capture light so that they can make food
This is a ?
Nerve cell
Root hair cell
Nerve cells communicate through?
Electrical Impulses
Blood movement
What mineral sticks to the bone cells?
Kalium
Calcium
White fat cells acts as a?
Insulator
Heat generator
What type of cells are these?
red blood cells
nerve cells (neurons)
muscle cells
skin cells
The main function of the following cell is
Pollination
Ovulation
Implanation
Fertilisation
Which part of a plant is this cell found in?
flower
roots
stem
leaf
What is the job of this specialised cell?
To carry oxygen around the body
To carry nitrogen around the body
To fertilise an egg
Draw more water from the soil
Animal or plant cell?
animal
plant
How are red blood cells adapted for their job?
No nucleus to make more space for oxygen
no chloroplasts
no cell wall
long tail to help them swim
How are sperm cellls adapted for their job?
tail to help them swim to an egg
no nucleus to make them light
no cell wall
high surface area
What is a Specialised cell? (Tick all that apply)
A cell that is adapted to do a certain job in the body
An Unspecialised cell
A cell that has been modified/changed to do a certain job
A type of white blood cell
A specialised cell is a cell that has ...
the ability to divide/ replicate
a specific function
no specific function in the body
the ability to differentiate/ specialise
Which part connects to the base and supports the microscope head?
back
spine
arm
handle
Which part supports the microscope?
base
bottom
stand
foot
The primary optical lenses on a microscope are called ___
condensors
objective lenses
stage clips
ocular lenses
Which part holds the eyepiece in place above the objective lens?
condensor
objective lense
barrel
body tube
The specimen slide is placed on the ___
platform
table
stage
base
Typically located in the base of the microscope, it provides light:
condensor
illuminator
diaphragm
adjustment knob
Identify the microscope part:
revolving nosepiece
coarse focus knob
diaphragm
fine focus knob
The lens assembly with the longest body is the ___
low power objective
high power objective
low power ocular
high power ocular
These are used to hold the slide in place:
rotating nosepiece
objective lenses
stage clips
adjustment knobs
The lens assembly with the shortest body is the ___
low power objective
high power objective
low power ocular
high power ocular
Identify the microscope part:
revolving nosepiece
coarse focus knob
diaphragm
fine focus knob
Using a 10x eyepiece and a 40x objective would give a total magnification of ___
40x
50x
400x
500x
When transporting the microscope it should be held at the ___
arm and body tube
base and stage
base and arm
arm and stage
A thin flat piece of glass used to hold objects for examination is called a ___
sheet
slide
cover slip
objective
