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[ "Algae play significant roles as producers in aquatic ecosystems.", "Marine algae are nonvascular plants." ]
nonvascular plants play significant roles as producers in aquatic ecosystems
True
[ "Algae play significant roles as producers in aquatic ecosystems.", "Oceans are one of the largest ecosystems in the world." ]
Algae play significant roles as producers oceans.
True
[ "Algae play significant roles as producers in aquatic ecosystems.", "Marine algae are nonvascular plants." ]
Non-vascular plants play significant roles as producers in aquatic ecosystems.
True
[ "Algae play significant roles as producers in aquatic ecosystems.", "Marine algae are nonvascular plants." ]
nonvascular plants are producers in aquatic ecosystems
True
[ "Algae play significant roles as producers in aquatic ecosystems.", "Bacteria, fungi, algae and plants all produce toxins." ]
fungi produce toxins in ecosystems
True
[ "Algae play significant roles as producers in aquatic ecosystems.", "Aquatic ecosystems can be classified as freshwater or marine ." ]
Algae play significant roles in freshwater and marine environments.
True
[ "Algae play significant roles as producers in aquatic ecosystems.", "Aquatic Ecosystems Aquatic Ecosystems Aquatic ecosystems are defined as being water-based." ]
Algae play significant roles as producers in water-based ecosystems.
True
[ "Jaws make cartilaginous fish excellent predators.", "An example of a cartilaginous fish is a shark." ]
Jaws make sharks excellent predators.
True
[ "Jaws make cartilaginous fish excellent predators.", "An example of a cartilaginous fish is a shark." ]
Jaws make shark excellent predators.
True
[ "Jaws make cartilaginous fish excellent predators.", "An example of a cartilaginous fish is a shark." ]
jaws make sharks excellent predators
True
[ "Jaws make cartilaginous fish excellent predators.", "Some types of cartilaginous fishes, such as sharks, retain the shape they had millions of years ago." ]
Jaws make fish, such as sharks, excellent predators
True
[ "Jaws make cartilaginous fish excellent predators.", "An example of a cartilaginous fish is a shark." ]
Jaws makes sharks excellent predators
True
[ "Jaws make cartilaginous fish excellent predators.", "Cartilage fish have a skeleton of cartilage and a jaw." ]
fish have skeletons
True
[ "Jaws make cartilaginous fish excellent predators.", "Animals that eat other animals are called predators ." ]
Animals that eat other animals can be cartilaginous fish
True
[ "Jaws make cartilaginous fish excellent predators.", "All sharks and rays belong to the class of cartilaginous fishes." ]
Sharks are excellent predators thanks to their jaws.
True
[ "Jaws make cartilaginous fish excellent predators.", "Cartilaginous fish, including sharks, do get cancer." ]
Sharks have sharp jaws to catch their prey
True
[ "Jaws make cartilaginous fish excellent predators.", "Sharks belong to the Class Chondrichthyes, the cartilaginous fishes." ]
Jaws make sharks excellent predators.
True
[ "Jaws make cartilaginous fish excellent predators.", "Jaws are strong with good teeth." ]
good teeth make cartilaginous fish excellent predators
True
[ "Jaws make cartilaginous fish excellent predators.", "Powerful jaws and razor-sharp teeth make it the most formidable predator of the deep." ]
A razor-sharp teeth makes cartilaginous fish great predators.
True
[ "Jaws make cartilaginous fish excellent predators.", "Jawed fishes have thin skin." ]
cartilaginous fish have thin skin
True
[ "Jaws make cartilaginous fish excellent predators.", "Fishes such as lamprey have a cartilaginous endoskeleton with a notochord." ]
Jaws make lampreys excellent predators.
True
[ "Respiration begins with ventilation.", "And a certain amount of light and air are required for ventilation." ]
respiration requires a certain amount of air
True
[ "Respiration begins with ventilation.", "Ventilation is the breathing in of air or oxygen." ]
Respiration begins with breathing in of air or oxygen
True
[ "Respiration begins with ventilation.", "Ventilation is the breathing in of air or oxygen." ]
Respiration begins with breathing in air or oxygen
True
[ "Respiration begins with ventilation.", "Good ventilation is crucial." ]
respiration is crucial
True
[ "Respiration begins with ventilation.", "Ventilation is the breathing in of air or oxygen." ]
Respiration begins with the breathing in of air or oxygen.
True
[ "Respiration begins with ventilation.", "If no breathing, give artificial respiration." ]
If someone is not breathing, begin with ventilation
True
[ "Respiration begins with ventilation.", "Ventilation Ventilation, or breathing, is the process of moving air into and out of the lungs." ]
respiration begins with breathing
True
[ "Respiration begins with ventilation.", "If there is a window, always open it for ventilation." ]
respiration is aided by open windows
True
[ "Mammalian teeth are important for digestion.", "Bats belong to the mammalian class." ]
bat's teeth are important for digestion
True
[ "Mammalian teeth are important for digestion.", "For instance, bacteria in the digestive tract helps glean the most nutrients from food." ]
Mammalian teeth are important for gleaning the most nutrients from food
True
[ "Mammalian teeth are important for digestion.", "Humans are mammalian animals." ]
Teeth are important for human digestion
True
[ "Mammalian teeth are important for digestion.", "Bats belong to the mammalian class." ]
bats' teeth are important for digestion
True
[ "Mammalian teeth are important for digestion.", "For instance, bacteria in the digestive tract helps glean the most nutrients from food." ]
Mammalian teeth are important for gleaning nutrients from food
True
[ "Mammalian teeth are important for digestion.", "Inside the stomach is the gastric mill that has teeth to aid in the digestion of food." ]
mammals have teeth
True
[ "Mammalian teeth are important for digestion.", "Last, the digested nutrients are absorbed through the intestinal walls." ]
Mammalian teeth are important for absorbing nutrients
True
[ "Mammalian teeth are important for digestion.", "Teeth help aid the digestive system in breaking down food." ]
Mammalian teeth are important for breaking down food.
True
[ "Mammalian teeth are important for digestion.", "Mammalian predators include the coyote and bobcat." ]
the coyote and bobcat teeth are important for digestion
True
[ "Mammalian teeth are important for digestion.", "All mammalian species are covered including humans." ]
Human teeth are important for digestion.
True
[ "Mammalian teeth are important for digestion.", "Mammalian predators include the coyote and bobcat." ]
a coyote's teeth is important for digestion
True
[ "Mammalian teeth are important for digestion.", "When the nutrient is digested and absorbed by the body, it provides the body with health benefits." ]
For mammals, teeth are important for providing health benefits via absorbed nutrients
True
[ "Mammalian teeth are important for digestion.", "All mammalian species are covered including humans." ]
human teeth are important for digestion
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "For adolescents, ages 12-18." ]
Ages 12-18 is a time of significant mental, emotional, and social changes
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Adolescents and Young Adults Adolescence can be a trying time." ]
significant mental, emotion, and social changes can be a trying time
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Adolescents One in every five people in the world is an adolescent." ]
at least one in every five people in the world is in a time of significant mental, emotional and social changes.
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Just as in adolescence, hormones are the cause." ]
Hormones cause a time of significant mental, emotional, and social changes.
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Adolescents are in the school leaving age." ]
The school leaving age is a time of significant mental, emotional, and social changes.
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Adolescence begins with puberty." ]
Puberty is whne there starts to be large mental,emotional and social changes.
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "For adolescents, ages 12-18." ]
ages 12-18 is a time of significant mental, emotional, and social changes
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Adolescence is a scary time for a teenager." ]
teenagers experience significant mental, emotional, and social changes
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "Adolescence follows the developmental stage of puberty." ]
The period after puberty is a time of significant mental, emotional, and social changes.
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "For many, adolescence is synonymous with puberty." ]
In the puberty stage is a time of significant mental, emotional and social change.
True
[ "Adolescence is a time of significant mental, emotional, and social changes.", "During puberty, changes in hormones and changes in thinking contribute to mood swings." ]
adolescence is a time of puberty
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "Humans are also placental mammals." ]
humans develop a placenta during pregnancy
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "Bats, like humans, are mammals." ]
humans develop in a placenta during pregnancy
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "Cows, horses, dogs, cats and people are all placental mammals." ]
cows develop a placenta during pregnancy
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "Placental mammals give birth to live young, and house the embryo until it is complete." ]
therian mammals give birth to live young, and house the embryo until it is complete
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "Humans are also placental mammals." ]
humans are placental
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "Humans are also placental mammals." ]
humans have a placenta during pregnancy
True
[ "Placental mammals are therian mammals in which a placenta develops during pregnancy.", "For horses, it is preferable to submit the entire placenta." ]
horses are therian mammals
True
[ "a nest is used for protecting young by birds", "Birds also give birth to young with eggs." ]
a nest is used for protecting eggs by birds
True
[ "a nest is used for protecting young by birds", "Birds are good at building nests." ]
Birds are good at protecting their offspring
True
[ "a nest is used for protecting young by birds", "Nests are important in protecting the eggs and young from predators and extreme temperatures." ]
Nests are used to protect eggs from predators and extreme temperatures.
True
[ "a nest is used for protecting young by birds", "Birds use small branches and twigs to build their nests." ]
Birds use small branches and twigs to protect their young.
True
[ "a nest is used for protecting young by birds", "Forests provide birds with food, nest sites and protection." ]
Forests protect young birds
True
[ "a nest is used for protecting young by birds", "Birds and squirrels make nests." ]
squirrels protect their young with nests
True
[ "a nest is used for protecting young by birds", "Shelter can also provide nesting spots for birds to raise their young." ]
Nests are used for shelter
True
[ "Hookworm larvae enter the host through the skin.", "Hookworm can bore through intact skin." ]
larvae bore into the host through the skin
True
[ "Hookworm larvae enter the host through the skin.", "Hookworms can be fatal to puppies." ]
Larvae can be fatal to puppies.
True
[ "Hookworm larvae enter the host through the skin.", "Skin is an epithelial lining of the exposed parts of the body." ]
Hookworm larvae enter the host through epithelial tissue
True
[ "Hookworm larvae enter the host through the skin.", "Hookworms are the most common parasite." ]
Parasites can enter the host through the skin.
True
[ "Hookworm larvae enter the host through the skin.", "Hookworms are blood feeders." ]
Blood feeders can enter the host through the skin
True
[ "Hookworm larvae enter the host through the skin.", "When larvae are swallowed by the cat, hookworm infection is established." ]
hookworm infection is established when hookworm enter through the skin
True
[ "Hookworm larvae enter the host through the skin.", "Skin is comprised of two layers, the epidermis and dermis." ]
hookworm larvae enter the host through the epidermis and dermis
True
[ "running requires a lot of energy", "Exercise, work out, walk or run ." ]
exercise requires a lot of energy
True
[ "running requires a lot of energy", "Food provides energy." ]
Running requires food.
True
[ "running requires a lot of energy", "Daily walks or runs alongside a pushbike are the perfect exercise." ]
Daily exercise requires a lot of energy.
True
[ "running requires a lot of energy", "Calories are units of energy." ]
running requires a lot of calories
True
[ "running requires a lot of energy", "Most birds require lots of energy, so their bodies use up the food they eat very quickly." ]
Running quickly uses up the food eaten.
True
[ "running requires a lot of energy", "Fuels provide energy as they burn." ]
Running requires a lot of fuel.
True
[ "running requires a lot of energy", "Athletes exercise, their energy is depleted, they sweat." ]
running cause sweating
True
[ "running requires a lot of energy", "Triathlons are races consisting of swimming, then biking, and then running." ]
Triathlons require a lot of energy
True
[ "running requires a lot of energy", "Racing involves running." ]
Racing requires a lot of energy.
True
[ "running requires a lot of energy", "Food is fuel and energy." ]
Running requires a lot of fuel.
True
[ "running requires a lot of energy", "Sports Run the Planet Directory of running sites along with lots of running news." ]
Sports requires a lot of energy
True
[ "running requires a lot of energy", "Food provides energy and health." ]
running requires a lot of food
True
[ "running requires a lot of energy", "Humans require energy and their energy is obtained from food." ]
Humans require food in order to run
True
[ "Female mammals have mammary glands.", "Mammary glands are also referred to as breasts." ]
female mammals have breasts
True
[ "Female mammals have mammary glands.", "Mammary glands are used to produce milk to nourish their young." ]
Female mammals have glands are used to produce milk to nourish their young
True
[ "Female mammals have mammary glands.", "Mammals produce milk for their young from mammary glands." ]
Female mammals produce milk for their young
True
[ "Female mammals have mammary glands.", "Mammary glands are also referred to as breasts." ]
Female mammals have breasts
True
[ "Female mammals have mammary glands.", "Mammary glands are also referred to as breasts." ]
Female mammals have breasts
True
[ "Female mammals have mammary glands.", "Each gland has one teat and each teat has one opening." ]
Female mammals have teats and each teat has one opening
True
[ "Female mammals have mammary glands.", "Female mammals produce milk to feed their young." ]
Females use mammary glands to produce milk
True
[ "Female mammals have mammary glands.", "Mammary glands are also referred to as breasts." ]
female mammals have breasts
True
[ "Eggs are usually laid in a nest.", "Birds lay eggs in clutches ." ]
birds usually have nests
True
[ "Eggs are usually laid in a nest.", "Nest building starts about a month before the first egg is laid." ]
building spots for eggs start about a month before the egg is usually laid
True
[ "Eggs are usually laid in a nest.", "Birds lay eggs." ]
birds have offspring in a nest
True
[ "Eggs are usually laid in a nest.", "Dead trees provide homes for cavity nesting birds." ]
Eggs are often laid by birds in dead trees.
True
[ "Eggs are usually laid in a nest.", "Birds also give birth to young with eggs." ]
Birds usually give birth to their young in nests.
True