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WorksheetsBiology quiz
Total questions: 100
Worksheet time: 1hrs 3mins
What is the function of Iron?
Make bones strong
Make Haemoglobin
Make teeth strong
make the white blood cells many
I do not know hehehe boi
What is the function of water?
To dilute Urea (a toxic substance)
To make us sick
To prevent constipation
As a solvent in our body to mix many things
What is the function of calcium?
Make our organs healthy
Make strong bones
Make us sick
Prevents our bones from becoming hollow (having many holes A.K.A space)
Make our eyes healthy
What is the function of vitamin A?
make our brain smart
To make our eyes healthy
Help white blood to destroy pathogens
Make haemoglobin
What is the function of carbohydrates?
(a)
What is the function of proteins?
Make new cells
Make blood plasma
Make haemoglobin
Make white blood cells
Make antibodies
What is the function of fats?
(a)
What is the function of vitamin C?
To keep the skin strong
keeps blood vessels healthy
keeps bones healthy
keeps the brain healthy
keeps the heart healthy
What is the function of vitamin D?
(a)
Can fibre be absorbed by the intestines?
Yes
No
I don't know
What is the insides of a stem called?
Spine
Xylem
Roots
Stem
What is the function of fibre?
(a)
What types of food that we need to eat the most?
Protein
Fat
Water
Carbohydrate
What does protein do
Does your mom
nothing
make new cells and anti bodies
protect our body and add more nutrients
What types of food that we need to eat the least?
Fat
Carbohydrate
Protein
Vitamins
Why does a pregnant woman need to eat a lots of protein?
To ensure that the baby is healthy
to develop many cells for the growing baby
To make the baby smart
Hmmmm, I don't know
Make the baby born faster
What is inside a cigarrete smoke?
Nicotine
Particulates
Carbon dioxide
Carbon monoxide
Nitrogen Tetroxide
Where can we find carbohydrates?
(a)
How many types of nutrients are needed by our body
(a)
What food has a lot of proteins?
Bread
Tofu
Egg
butter
What happens when we eat too much Fat?
Our body will be overweighted
Our feet will be stronger
We will be more likely to get heart disease
We will develop more muscles
Where can we find fats?
Cooking oil
Rice
Butter
Potato
What happens when we do not eat carbohydrates
We will be weightless
We do not have energy to do activities
We cannot sleep
Hmm, answer spoilers please!
What is meant by balanced diets?
A diet that provides all the nutrients
A diet that contains many veggies
A diet that provides more energy
A diet that provides enough energy
What is the name of a phenomena when a cell divides?
Cell dividing
Dividing Cells
Cell Division
Separating cells
What's the main 3 substance of Excretion?
co2,urea,water
oxygen,urine,water
co2,urine,gas
co2,urea,ureter
What is the main substance of urine?
urea+water=urine
urea+protein=urine
urea+excess water=urine
excess water+ co2= urine
Urea is?
healthy
good
can make ill
poisonous
The urea's removed from the blood by the?
bladder
Artery
Vein
Kidneys
what's the function of Vein?
take blood away from the kidneys
bring the clean blood to go the artery and go to the heart and pump and deliver to the whole body
bring the clean blood to go to the vein and go to the heart and pump and deliver to whole body
deliver the clean blood to the bladder
when we eat protein it deliver by the blood to the?
liver
urethra
vein
artery
what's excretion means?(answer only, full answer)
(a)
why plants need water
for photosynthesis
for support
for transport
all answer's correct
is excess water needed for our body?
maybe
no
yes
what's the other name for excretion system?
nervous system
renal system
Lymphatic system
digestive system
Artery bringing blood to the?
Vein
Ureter
Kidney
urethra
The... are part of the excretory system
kidney
ureter
bladder
large intestine
what's the function of co2 in excretion?
(a)
the kidneys remove... from the blood
urea
co2
urine
water
urea is dissolves in water and is passed out from the body as
water
urea
oxygen
urine
kidney->ureter->...->urethra(fill in the missing answer)
(a)
we eat... deliver by the blood to the liver
carbohydrate
protein
fat
calcium
what's the function of kidneys?
(a)
what's urea in excretion?
(a)
what's the function of ureter?
(a)
what's the function of bladder?
(a)
what's the function of urethra?
(a)
failing kidneys can be caused by
drink less water
eat less protein
drink too much water
eat too much protein
hemodialysis is a treatment to?
to filter the excess water
to filter the co2
to filter the urea because it's poisonous
to filter wastes and water from blood
what's the function of a dialyzer
(a)
What is the function of a root?
absorb water and minerals
anchor and kill the plant
nothing
absorbs dead organism, minerals and also absorb molten lava
Whats something called when there is different animals that belongs to the same species?
Species
Family
Chainaiaia
variation
What is the function of leaves?
(a)
Which one of these are the variation of T-Rex
Velociraptor
Carnotosaurus Sasteri Chamelo
Tyrannosaurus Regina
Microraptor
What effects a species that can cause variation
Due to just wanting to
The enviroment and their genes
Because its like that
Evolution but not evolution
What cells are found in the soil?
ChloroPlast
Cancer cell
Root Hair Cell
XYLEM
What is a function of the chloroplast
To absorb Sunlight and turn it into food such as gluecose
To adapt to the suns ultra violet light and it's insane heat that can destroy the leaves
To make its color green and flex on other leaves
To be able to carry minerals to the body of a plant
Which type of selection tends to help the variation stay the way it is?
The Selection of life
The selection of death
Natural Selection by the enviroment
Survival of the fittest
What are mutations in Variation?
Muttions are when the body of an animal changes to a different animal
Mutations are changes in DNA coding that effects how the organism look or acted
Mutations are pigs to birds
Mutation are the effects of radiation from cancer
What is the function of Magnesium in plants?
To help the plant go stronger and better but making it's roots weaker
It helps the plant to get rid of all the parasites on it
It help make the plant die faster so it can rest in piece as a dead organism
It helps the plant's chlorophyll which is essential for photosyntesis
What is the Formula when a plant does photosyntesis?
Carbon Dioxide + Water --> Sunlight + Food
Gluecose + CarbonDioxide --> Oxygen + magnesium
Carbon dioxide + water --> Gluecose + Oxygen
Carbon Dioxide + Gluecose --> Oxygen + DIRT
Why is variation important?
So the organism that's going extinct might survive with the essential variation to survive it's enviroment
So the animals will die
So the animals will have another sibling that may help them on their survival againt's mites and other types of diseases caused by human activity. But it will get all of them extinct
Because God thought it was cool so yea
What does the xylem do?
It helps the plants stay upright and make it strong enough
So the stem can be much more harder to break and will protect the plants from insects.
So it will be able to absorb nutrients more efficiently in the ground then the usual giant roots
Transport water and minerals/nutrients to the stem and leaves
Which variation would most likely be the dominant variation in a dangerous place with lots of predator?
The Variation with the slowest speeds
The variation with the weakest muscle
The variation with the smartest brain
The Variation with the shortest lifespan
What kind of variation is essential for living in the dessert?
The variation with the most fur that heats up the body
The variation with the Least fur that doesn't protect the body from the sunlight and sand
The variation who can handle dehydration
The Variation with the slowest speeds
Cactuses are special plants that has adapted to the dessert, What parts makes it adaptive to the surrounding dessert?
Stem, Leaves and it's soil
It's Sharp leaves, Really long roots and strong stem
It's ability to absorb water
It's ability to photosyntesis
What disadvantages does variation have?
Too complicated to keep track on
too much population due to variation
Too powerful as a species
Nothing
What parts of a plant allow it to survive cold weathers like the winter?
It's leaves will keep it warm
It's really huge roots that will collect nutrients deep while warming up the tree
The tree reacts and hibernates to the winter
The tree just Dies
What can change the genetics of an organism to adapt?
It's enviroment that forces it to change and adapt to the change
It's genetics are just like that
It's made by God like that
Due to the changes of littelarly everything around it including the question
What changes genetics?
Enviroment and DNA
Genetics and Zygotes
XY And XX While also not effected by enviroment
Fossils
what made venus fly trap a different variation than its cousins while belonging to the same family (Droseraceae)
It's stem
It's roots
It's Ability to evolve hairs that can trigger it's leaves to bite the insects and digest it
It's xylem
What is the variation of a rat?
Mickey mouse
Black and brown rats
Donald duck
Sans
What make up the genes?
DNA
Genes themselves
Cells
Nucleus
What makes up the zygote?
Root hair cell and stem cell
Egg cells and sperm cells
Dendrict cells and egg cells
An egg cell and a sperm cell
Which is the variation of a crocodile here?
Gavial
Spinosaurus Aegyptus
Tyrannosaurus Regina
CrocoZilla
What's chloropyll?
Green pigment to capture from the sun(light energy)
Green pigment to trap oxygen
green pigment to trap carbohydrates
green pigment to trap water from the sky
What's the reactant in photosynthesis
8Co2+6H2o
C6H12o6
6Co2+6H2o
C6H22o6+6o2
What's the product in photosynthesis
C6H6o6+6o2
C6H1206+6o2
6c02+6H2o
6c02+12H20
photosynthesis is important because?
it provides energy
it provides Co2
it provides O2
it provides starch
plant store...as starch inside the chloroplasts in their cells (fill the blank answer)
(a)
Carbon use For?
Breath
Photosynthesis
Combustion
Feeding
respiration: return to atmosphere in the form of oxygen
TRUE
FALSE
Burning fossil fuels such as coal and petroleoum its releasing EXTRA... inti the atmosphere
(a)
What is the function of photosynthesis?
To support and help the plant grow while getting nutrients needed for survival
To make the plant die
To produce oxygen and carbon dioxide with gluecose
Nothing
What benefits of photosynthesis from plants does it do for the enviroment?
To produce carbon dioxide and KILL every organism around it
To absorb the water and produce oxygen as a waste that we humans and other organism needs for survival
To produce water and carbon dioxide to the enviroment poisoning anyone around
To help the organisms to survive in the wild such as mars
What picture is this about?
Nitrogen Cycle
Oxygen Cycle
Carbon Cycle
Fart Cycle :Sunglasses:
What is carbon used for?
Suffocation, Pneumonia, Cancer
Fossilisation, Suffocation, Carbon
Breathing, Exhaling, Suffocation, Poison, Meteorite detecter, Air maneuveribility
Respiration, Fossilisiation, Combustion
Which one of these options are the problem of climate change?
More comfortable by many people
More tsunamis caused by aliens
Shrinking productivity to harvest
More trees will be healthier due to the climate change
Which part of the leaves that carbon dioxide gets in to?
ChloroPlast
Stomata
Green pigments
Stomato
What part inside the leaf that carries water into the leaf?
The Artery
The Heart
The Vein
The Stem
What part of the leaf protects the cells of the leaf?
The upper and lower eperdemis
Cell wall
The gates of the cells
Stomato
What part of the leaf stops the leaf from drying out?
The wet layer
Water
The Root
The Waxy Layer
What cells are known to have done the most photosynthesis in the leaf?
ChloroPlast
RedBloodCell
Palisade Cell
Immune system
What layer of the cell is known to have kept a lot of air?
The Spongy Layer
The Air Layer
Sap Vacuole
The layer that stores the air
Why does plant need nitrogen?
To make green pigment such as chlorophyll.
To convert protein to carbohydrates for the plants to use
To convert the carbohydrate to protein for the cells to use
To make more seeds
How do we find out if starch is present in a leaf?
Boil the leaf in water --> Boil the leaf in alcohol --> put leaf in cold water --> put some Iodine solution to it
Boil the leaf in water --> Boil the leaf in cold water --> Put the leaf in alcohol --> Burn the leaf
Cook the leaf till it's ready --> Put it in alcohol --> Put carbohydrates over it --> use an iodine solution
Put the leaf in HCL
The cells inside a plant leaf produce oxygen, Suggest what do the leaves do with the oxygen?
The oxygen is used Again by the leaf to use it as self defense againts other organisms
The oxygen is thrown away by the leaf because it is a waste for the leaves
The oxygen is used by other organism around the plant that produce the Oxygen
The leaf shrinks due to producing oxygen like a supernova
How many fertilizers do plant need in amount?
Tiny ahh amount
Small amount
Medium amount
Large LL SUPER DUPER LARGE AMOUNT!!!1!
How does carbon dioxide diffuses into the leaves?
Through the stomata of the leaf
Through the upper and lower epidermis of the leaves
Through the roots of plants
Through the flower that the plant produces
Bonus question: How were leaves fossilised?
The carbon around it clinging to the dead leaf and it just forms like an outer layer of the leaf
Through the air around it that makes the leaf suddenly a fossil
A time machine is used for this
As the sediment is buried by further flooding events water is squeezed out of the sediment and the internal structure of the leaf is squashed
