Only Those Who Got an "A" In Biology Class Can Pass This Challenge
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Question 1
What Is The Main Source Of Energy For Most Plants?
Question 1
Which Part Of The Plant Usually Grows Underground?
Question 1
What Is The Largest Organ On The Human Body?
Question 1
Which Gas Do Humans Breathe Out That Plants Use?
Question 1
What Do We Call Animals That Eat Only Plants?
Question 1
Which Part Of The Human Body Pumps Blood?
Question 1
What Substance Gives Leaves Their Green Color?
Question 1
How Many Senses Do Humans Typically Have?
Question 1
What Is A Baby Frog Called?
Question 1
Which Animal Is Known For Having A Very Long Neck?
Question 1
What Do Birds Use To Fly Through The Air?
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Which Season Do Many Animals Use For Hibernation?
Question 1
What Is The Hard Structure That Supports Our Bodies?
Question 1
Which Part Of The Tree Produces Seeds?
Question 1
What Do Bees Collect From Flowers To Make Honey?
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Which Organ Is Used For Breathing?
Question 1
What Kind Of Animal Is A Dolphin?
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What Do We Call The Place Where An Animal Lives?
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Which Insect Becomes A Butterfly?
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What Part Of The Body Contains The Brain?
Question 1
Which Sense Do You Use To Taste Food?
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What Is The Main Liquid Found Inside The Human Body?
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Which Animal Is Famous For Its Black And White Stripes?
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What Do You Call An Animal That Primarily Hunts Others?
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Which Human Body Part Is Used For Hearing?
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What Does A Seed Need To Grow Into A Plant?
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Which Organ Helps You Digest The Food You Eat?
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What Color Is A Healthy Emerald Leaf Usually?
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Which Part Of The Human Face Is Used For Smelling?
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What Do Mammals Feed Their Babies?
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What Is Often Called The Powerhouse Of The Cell?
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Which Part Of The Cell Contains The Genetic Material?
Question 1
What Is The Scientific Name For The Living Framework Of An Ecosystem?
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Which Molecule Carries The Genetic Instructions For Life?
Question 1
What Process Do Plants Use To Turn Sunlight Into Food?
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Which Type Of Cell Lacks A Defined Nucleus?
Question 1
What Do We Call The Study Of Living Things?
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Which System Transports Oxygen Throughout The Human Body?
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What Is The Smallest Unit Of Life In An Organism?
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Which Organism Is Responsible For Breaking Down Dead Matter?
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What Is The Term For A Group Of Similar Cells Working Together?
Question 1
Which Process Results In Two Identical Daughter Cells?
Question 1
What Do We Call The Different Forms Of A Gene?
Question 1
Which Scientist Is Famous For Studying Heredity In Pea Plants?
Question 1
What Is The Primary Function Of Red Blood Cells?
Question 1
Which Kingdom Includes Multicellular Organisms That Make Their Own Food?
Question 1
What Is The Term For An Organism Maintaining A Stable Internal Environment?
Question 1
Which Human System Is Responsible For Sending Electrical Signals?
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What Is The Interaction Where Both Species Benefit?
Question 1
Which Part Of The Plant Is Responsible For Most Photosynthesis?
Question 1
What Is The Main Purpose Of The Respiratory System?
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Which Type Of Animal Lacks A Backbone?
Question 1
What Is The Chemical Symbol For The Oxygen Humans Breathe?
Question 1
Which Organ Is Responsible For Filtering Waste From The Blood?
Question 1
What Is The Term For The Genetic Makeup Of An Organism?
Question 1
Which Level Of The Food Chain Makes Its Own Energy?
Question 1
What Is The Physical Appearance Of An Organism Called?
Question 1
Which Part Of The Plant Transports Water Up From The Roots?
Question 1
What Is The Process By Which Water Moves Across A Membrane?
Question 1
Which Biome Is Characterized By Very Low Rainfall And Extreme Temperatures?
1
The Wind
2
The Moon
3
Deep Soil
4
The Sun
Plants use sunlight to create their own food through a process called photosynthesis which keeps them growing strong.
1
Roots
2
Flowers
3
Branches
4
Leaves
Roots absorb water and nutrients from the earth while providing a stable foundation for the entire plant structure.
1
The Heart
2
The Skin
3
The Brain
4
The Lungs
The skin acts as a protective barrier for our bodies and helps regulate our internal temperature and sensations.
1
Helium
2
Oxygen
3
Carbon Dioxide
4
Nitrogen
Plants take in carbon dioxide and release oxygen which creates a healthy balance for all living things on Earth.
1
Carnivores
2
Herbivores
3
Insectivores
4
Omnivores
Herbivores are specialized creatures that get all their energy and nutrition by consuming different types of vegetation and greenery.
1
The Liver
2
The Heart
3
The Kidneys
4
The Stomach
The heart is a powerful muscle that works constantly to circulate oxygen-rich blood to every part of your body.
1
Soil
2
Chlorophyll
3
Sugar
4
Water
Chlorophyll is a vital pigment that helps plants capture energy from sunlight to produce the food they need.
1
Five
2
Twelve
3
Ten
4
Two
Humans rely on sight sound touch taste and smell to interact with and understand the world around them daily.
1
A Caterpillar
2
A Cub
3
A Calf
4
A Tadpole
Tadpoles live in water and gradually grow legs and lungs as they transform into adult frogs over time.
1
The Giraffe
2
The Hippo
3
The Zebra
4
The Elephant
The long neck of a giraffe allows it to reach nutritious leaves located high up in tall African trees.
1
Gills
2
Wings
3
Fins
4
Paws
Wings are specially designed limbs covered in feathers that enable birds to lift off and soar through the sky.
1
Winter
2
Spring
3
Summer
4
Autumn
Winter hibernation allows certain animals to conserve their energy when food is scarce and temperatures are very cold.
1
The Skeleton
2
The Hair
3
The Skin
4
The Muscles
The skeleton provides a strong internal framework that protects our vital organs and allows us to move around freely.
1
The Fruit
2
The Roots
3
The Bark
4
The Trunk
Fruit often contains seeds which are necessary for the tree to reproduce and grow new plants in the future.
1
Leaves
2
Nectar
3
Dirt
4
Sticks
Bees gather sweet nectar from flowers and transform it into honey inside their hives to feed their large colony.
1
The Heart
2
The Lungs
3
The Pancreas
4
The Bladder
The lungs are responsible for taking in oxygen from the air and removing carbon dioxide from our red blood.
1
A Reptile
2
An Amphibian
3
A Mammal
4
A Fish
Dolphins are highly intelligent mammals that breathe air and nurse their young just like other mammals on land.
1
A Factory
2
A Kitchen
3
A Library
4
A Habitat
A habitat provides an animal with the food water and shelter it needs to survive in the wild environment.
1
A Beetle
2
A Caterpillar
3
A Cricket
4
An Ant
The caterpillar undergoes a remarkable transformation inside a chrysalis to eventually emerge as a beautiful winged adult butterfly.
1
The Leg
2
The Head
3
The Chest
4
The Arm
The head protects the brain which serves as the control center for everything your body does and feels.
1
Smell
2
Taste
3
Sight
4
Hearing
The sense of taste allows you to enjoy different flavors and identifies whether food is sweet salty or sour.
1
Milk
2
Soda
3
Juice
4
Blood
Blood is a vital fluid that transports nutrients and oxygen to all the cells throughout your entire physical system.
1
The Bear
2
The Lion
3
The Tiger
4
The Zebra
Zebras have unique black and white stripe patterns that help them stay camouflaged and confuse predators in the wild.
1
A Plant
2
A Predator
3
A Producer
4
A Prey
A predator is a carnivorous animal that survives by hunting and eating other animals within its natural wild habitat.
1
The Eyes
2
The Chin
3
The Ears
4
The Nose
The ears capture sound waves and send signals to the brain so you can recognize noises and spoken language.
1
Water
2
Soda
3
Darkness
4
Rocks
Seeds require water warmth and good soil to begin the germination process and grow into a healthy adult plant.
1
The Skin
2
The Lungs
3
The Stomach
4
The Brain
The stomach uses acids and enzymes to break down food so the body can absorb important nutrients and energy.
1
Blue
2
Red
3
Green
4
Purple
Most leaves appear green because they contain chlorophyll which is essential for the process of making food from sunlight.
1
The Cheeks
2
The Forehead
3
The Mouth
4
The Nose
The nose contains special sensors that detect different scents and help you enjoy the aroma of fresh baked goods.
1
Seeds
2
Milk
3
Water
4
Grass
Mammals produce nutritious milk to feed their young which helps the babies grow strong and healthy during their infancy.
1
Nucleus
2
Ribosome
3
Vacuole
4
Mitochondria
Mitochondria are responsible for creating the energy that cells need to perform all of their various biological functions.
1
The Cytoplasm
2
The Membrane
3
The Nucleus
4
The Wall
The nucleus acts as the brain of the cell by storing DNA and coordinating growth and reproduction activities.
1
An Organism
2
A Species
3
A Community
4
A Population
An ecological community consists of all the different living populations that interact with one another in a shared environment.
1
Glucose
2
ATP
3
DNA
4
RNA
DNA is a complex molecule that contains the unique blueprints and instructions for the development and functioning of organisms.
1
Respiration
2
Fermentation
3
Photosynthesis
4
Digestion
Photosynthesis allows plants to convert solar energy into chemical energy while releasing oxygen into the atmosphere for us.
1
Animal
2
Prokaryotic
3
Plant
4
Eukaryotic
Prokaryotic cells are simple organisms like bacteria that do not have a membrane bound nucleus to hold their DNA.
1
Geology
2
Astronomy
3
Chemistry
4
Biology
Biology is the vast branch of science that explores the structure function growth and evolution of all living organisms.
1
The Circulatory System
2
The Nervous System
3
The Digestive System
4
The Skeletal System
The circulatory system uses the heart and blood vessels to move oxygen and nutrients to every single living cell.
1
The Cell
2
The Organ
3
The Atom
4
The Tissue
The cell is the fundamental building block of all life forms and carries out all necessary biological processes.
1
Producers
2
Predators
3
Decomposers
4
Consumers
Decomposers like fungi and bacteria play a vital role by recycling nutrients from dead matter back into the soil.
1
A Colony
2
Tissue
3
A System
4
An Organ
Tissue is a group of specialized cells that work together to perform a specific function within a living body.
1
Osmosis
2
Mitosis
3
Fertilization
4
Meiosis
Mitosis is a type of cell division that results in two daughter cells having the same number of chromosomes.
1
Nucleotides
2
Proteins
3
Chromosomes
4
Alleles
Alleles are different versions of a specific gene that determine distinct traits such as eye color or hair texture.
1
Gregor Mendel
2
Marie Curie
3
Louis Pasteur
4
Charles Darwin
Gregor Mendel is known as the father of genetics for his pioneering work on how traits are passed down.
1
Digesting Food
2
Clotting Blood
3
Fighting Infection
4
Transporting Oxygen
Red blood cells contain hemoglobin which allows them to carry oxygen from the lungs to the rest of the body.
1
Plantae
2
Fungi
3
Protista
4
Animalia
The kingdom Plantae consists of diverse organisms that use sunlight to produce their own nutrients through the photosynthesis process.
1
Adaptation
2
Evolution
3
Metabolism
4
Homeostasis
Homeostasis is the process by which biological systems maintain stability while adjusting to conditions that are best for survival.
1
The Nervous System
2
The Endocrine System
3
The Muscular System
4
The Immune System
The nervous system uses specialized cells to transmit rapid electrical signals between the brain and the rest of the body.
1
Parasitism
2
Commensalism
3
Mutualism
4
Competition
Mutualism is a symbiotic relationship where two different species interact in a way that is helpful to both parties.
1
The Leaves
2
The Stem
3
The Roots
4
The Petals
Leaves have a large surface area and contain many chloroplasts to maximize the capture of sunlight for making food.
1
Breaking Down Food
2
Moving Muscles
3
Exchanging Gases
4
Filtering Blood
The respiratory system allows the body to take in vital oxygen and expel waste gases like carbon dioxide efficiently.
1
Mammal
2
Vertebrate
3
Amphibian
4
Invertebrate
Invertebrates are a diverse group of animals that do not possess a bony internal vertebral column or a backbone.
1
CO2
2
O2
3
NaCl
4
H2O
Oxygen gas is represented by the symbol O2 because it consists of two oxygen atoms bonded together in nature.
1
The Kidneys
2
The Stomach
3
The Heart
4
The Lungs
The kidneys act as a sophisticated filtration system that removes waste products and excess water from your circulating blood.
1
Mutation
2
Genotype
3
Phenotype
4
Hybrid
A genotype refers to the specific collection of genes that an individual organism carries within its unique biological code.
1
Tertiary Consumers
2
Primary Consumers
3
Producers
4
Secondary Consumers
Producers like green plants use energy from the sun to create food and support all other levels of life.
1
Species
2
Phenotype
3
Pedigree
4
Genotype
The phenotype is the set of observable characteristics of an individual resulting from the interaction of its unique genes.
1
Chloroplast
2
Phloem
3
Stomata
4
Xylem
Xylem is a specialized vascular tissue that moves water and dissolved minerals from the roots to the upper plant.
1
Active Transport
2
Osmosis
3
Evaporation
4
Diffusion
Osmosis is the spontaneous movement of water molecules through a semipermeable membrane from high to low concentration areas.
1
The Tundra
2
The Grassland
3
The Rainforest
4
The Desert
Deserts are dry regions that receive very little precipitation and can experience intense heat during the day and cold.
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From basic plant parts to the inner workings of cells, see if you still remember the essentials from your biology classes.
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