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Worksheetsy7 summer Biology revision
Total questions: 38
Worksheet time: 29mins
Which is not a characteristic of life?
Movement
Eating
Nutrition
Sensitivity
Which is not a characteristic of life?
Reproduction
Respiration
Breathing
Excretion
What does Respiration mean?
Breathing in and out
The release of energy from the breakdown of food molecules
moving oxygen into the blood
I need to revise this
What 3 parts are in most plant and animal cells?
Cell Wall, Vacuole and Chloroplasts
Cell Membrane, Nucleus and Cytoplasm
Cell Wall, Nucleus and Vacuole
Cytoplasm, Cell membrane, Chlorophyl
What 3 parts are only found in plant cells?
Cell Wall, Vacuole and Chloroplasts
Cell Membrane, Nucleus and Cytoplasm
Cell Wall, Nucleus and Vacuole
Cytoplasm, Cell membrane, Chlorophyl
What colour is Chlorophyll
Blue
Red
Green
Brown
Where in a cell do you find chlorophyll?
Chloroplasts
Nucleus
Cytoplasm
Vacuole
Where in a cell do you find DNA?
Chloroplasts
Nucleus
Cytoplasm
Vacuole
What part of the cell controls activities?
Chloroplasts
Nucleus
Cytoplasm
Vacuole
Where does photosynthesis take place?
Chloroplasts
Nucleus
Cytoplasm
Vacuole
Where do chemical reactions take place?
Chloroplasts
Nucleus
Cytoplasm
Vacuole
Tendons don't stretch, why?
It would reduce the force from the muscle on the bone making it move less
It would damage the muscle
It would stop the muscle contracting
they stop bones rubbing together
Why do Ligaments stretch?
It would reduce the force from the muscle on the bone making it move less
So that we can move or bend at joints.
It would stop the muscle contracting
They stop bones rubbing together
Why do we have cartilage?
It would reduce the force from the muscle on the bone making it move less
So that we can move or bend at joints.
It would stop the muscle contracting
It will stop bones rubbing together
Antagonistic muscles work together by:
Contracting together
Relaxing together
One contracting and the other relaxing
a large and a small muscle working together to increase flexibility
Name part number 3
Esophagus
Salivary Glands
Stomach
Pancreas
Name part number 5
Stomach
Small Intestine
Large intestine
Rectum
Name part number 10
Stomach
Liver
Gallbladder
Pancreas
Name part number 4
Gallbladder
Liver
Stomach
Pancreas
Name part number 9
Stomach
Small Intestine
Large Intestine
Rectum
Sexual reproduction requires ______ parent(s) and asexual reproduction requires ______ parent(s).
one, one
two, two
two, one
one, two
What do you call the cell that forms from fertilization?
fertilized egg
sperm cell
zygote
egg cell
What do you call the type of reproduction in which the genetic materials from two different cells combine, producing an offspring?
pollination
sexual reproduction
fertilization
asexual reproduction
Which of these organs are part of the female reproductive organs
Falopian tubes
Ovaries
Prostate
Uterus
Which of the following characteristics appear in girls during puberty?
The voice deepens and armpit hair begins to grow
Hair starts to grow under the arms and on the face.
Armpit hair begins to grow and menstruation starts
Human beings pass on some characteristics to their offsprings through...
Ovum
Sperm
Genes
Hormones
How many sperm are needed for fertilisation to occur?
Millions
One
Thousands
Ten
What protects the foetus during pregnancy?
The umbilical cord
The amniotic fluid
The placenta
The plasma
The foetus recieves nutrients and oxygen during pregnancy via the...
Stomach
Blood
Placenta
Amniotic fluid
Where does the foetus develop during pregnancy?
In the Uterus
In the vagina
In the tummy
In the falopian tubes
Which part of the male reproductive system produce and store sperm?
The Scrotum
The prostate
The testicles
The penis
where does fertilization usually take place?
In the Uterus
In the vagina
In the tummy
In the fallopian tubes
What is another name for oviduct?
Uterus
Vagina
Ovary
Fallopian tubes
Give the advantages of a Hen's Egg - there is more than 1
It has little holes (porous) to let oxygen in for the chick to breathe
It protects the chick
the shape makes it easy for the bird to sit on
the shell helps keep the chick warm
