Plants

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Plants
Animals
Food Chains /Webs
Heredity
Body Systems
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Plants100

• The life cycle of some plants includes the
  process of pollination. Pollination is helped by
• Wind, water and insects
• Sun, water and roots
• Humans, sun and stems
• Roots, wind and stems

3
A. Wind, water and insects
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Plants200

• Needles on a cactus plant are actually leaves.
  This needle shape helps the plant survive by
• Catching food
• Preventing water loss
• Staying in place
• reproducing

5
B. Preventing water loss
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Plants300

• The parts of plants that make seeds are the
• Roots
• Stems
• Flowers
• leaves

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C. Flowers
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Plants400

• The roots of a tree are used mainly to support
  the tree and
• Kill earthworms near the tree
• Stop loss of nutrients
• Take in water from the soil
• Make food for the tree

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C. Take in water from the soil
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Plants500

• Structures of plants are responsible for
• Food making, reproduction, growth and protection
• Fertilization, irrigation and cultivation
• Competition, socialization and integration
• Externalization and compartmentalization

11
A. Food making, reproduction protection
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Animals100

• Frogs begin life as
• Caterpillars
• Toads
• Underwater, gill-breathing tadpoles
• Trout

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C. underwater, gill breathing tadpoles
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Animals200

• Which animals live part of their lives in water
  and part on land, and go through metamorphosis?
• Reptiles
• Amphibians
• Birds
• Mammals

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B. Amphibians
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Animals300

• Which is not an example of seasonal behavior?
• Trees shed leaves
• Tides
• Animals hibernate
• Animals migrate

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B. Tides
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Animals400

• An animal that has thick fur, webbed feet, and
  blubber would probably live in the
• Arctic Ocean
• Amazon Rainforest
• Intracoastal Waterway, Florida
• Mojave Desert, California

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A. Arctic Ocean
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Animals500

• Which animals are warm-blooded and give live
  birth to their young?

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Mammals
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Food Chains/Webs100

• Some spiders capture insects in their sticky webs
  for food. If the insect population died, what
  could happen to the spider population?
• The spider population would increase
• The spider population would decrease
• The spider population would stay the same
• The spiders would drink water instead of eating
  insects

23
The spider population would decrease
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Food Chains/Webs200

• In a field, the mice eat grass, and the hawks eat
  mice. If the mice population in the field
  decreases, the hawk population will MOST LIKELY
• Increase
• Decrease
• Remain the same
• Become extinct

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B. Decrease
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Food Chains/Webs300

• A marsh in your neighborhood dried up during a
  long, hot summer. This is most likely to cause
  which of the following in the neighborhood?
• An increase in the number of bats
• A decrease in the number of mosquitoes
• An increase in the number of insect-eating birds
• A decrease in the number of Japanese beetles

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B. A decrease in the number of mosquitoes
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Food Chains/Webs400

• Omnivores eat
• Meat
• Plants
• Both meat and plants
• None of the above

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C. Both meat and plants
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Food Chains/ Webs500

• In a food web, snakes eat frogs and grasshoppers.
  Frogs eat grasshoppers. Grasshoppers eat grass.
  Which organism in the food web is a PRODUCER?
• Grasshopper
• Frog
• Snake
• Grass

31
D. Grass
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Heredity100

• Children inherit traits or characteristics from
  their parents. Which of the following is an
  example of an inherited trait?
• Interest in sports
• Knowing how to read
• Long fingers
• Long hair

33
C. Long fingers
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Heredity200

• Why do identical twins usually look like each
  other?
• They were born on the same day
• They have the same kinds of interests
• They inherited the same characteristics from
  their parents
• They were taught the same kinds of things at home.

35
C. They inherited the same characteristics from
their parents.
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Chapter 10300

• Which of the following traits is hereditary?
• Eye color
• Personality
• Interest in sports
• Favorite musical group

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A. Eye color
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Heredity400

• All of the following are traits from an
  individuals parents except
• Hair color
• Skin color
• Sense of humor
• Facial features

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C. Sense of humor
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Heredity500

• Mary has blue eyes and John has brown eyes. Is
  it possible for them to have a child with blue
  eyes?
• No, the child will definitely have brown eyes
• No, the child will definitely have hazel eyes
• Yes, the child might have blue eyes
• It cannot be determined.

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C. Yes, the child might have blue eyes
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Body Systems100

• Our bodies are made up mostly of
• Air
• Water
• Skin
• bones

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B. Water
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Body Systems200

• The body system pictured above is
• Sight and hearing
• Skeletal system
• Respiration (breathing) and blood circulation
  cardiovascular system
• Digestion and excretion

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C. Respiration (breathing) and blood circulation
cardiovascular system
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Body Systems300

• The body system pictured above is part of the
  system of
• Sight and hearing
• Nervous system
• Respiratory (breathing) and blood circulation
  cardiovascular system
• Digestion and excretion

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D. Digestion and excretion
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Body Systems400

• Which of these will be most difficult for a
  person who has a disease of the respiratory
  system?
• Waking up for school
• Eating food
• Staying warm
• Taking in oxygen

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D. Taking in oxygen
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Body Systems500

• Which system warns a person that soup is too hot
  to eat?
• Digestive system
• Nervous system
• Muscle system
• Circulatory system

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B. Nervous system