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Science Mid-Term Part 2
Mr. G
39
Science
7th Grade
12/10/2012

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Cards

Term
The 5 characteristics of all mammals?
Definition
4 chambered heart, hair, mammary glands, internal skeleton
Term
3 characteristics of mollusks?
Definition
Foot, visceral hump, mantle
Term
Head extensions of dead bone without a covering?
Definition
Antlers
Term
Ability to regulate body temperature internally?
Definition
Warm-blooded
Term
Group of mammals that the kangaroo belongs to?
Definition
Marsupials
Term
The leaves of ferns are called?
Definition
Fronds
Term
Idea that evolution occurs in rapid bursts then long periods of time?
Definition
Punctuated equilibrium
Term
Wrote “Origin of Species”?
Definition
Darwin
Term
Vitamin needed for health of the immune system and connective tissue?
Definition
Vitamin C
Term
One-toed hoofed mammals including horses and zebras?
Definition
Equids
Term
All mammals with hooves?
Definition
Ungulates
Term
Group of mammals that includes monkeys and apes?
Definition
Primates
Term
Animals that chew cud?
Definition
Ruminants
Term
Horned mammals that include cattle, sheep and goats?
Definition
Bovids
Term
Gnawing animals with two upper incisor teeth?
Definition
Rodents
Term
The sum of all body activities?
Definition
Metabolism
Term
What kind of symmetry can be cut in equal halves in more than one direction?
Definition
Radial
Term
Transfer of pollen from the anther to the stigma?
Definition
Pollination
Term
Opossums belong to which group of mammals?
Definition
Marsupials
Term
Long, pointed teeth used for tearing?
Definition
Canines
Term
Tiger’s stripes are an example of what?
Definition
Camouflage
Term
Which group of animals is truly carnivorous?
Definition
Felines
Term
Father of Anatomy?
Definition
Vesalius
Term
An organism that lives by feeding on another organism?
Definition
Parasite
Term
Earthworms are in which group of worms?
Definition
Segmented Worms
Term
Which type of plant has structures called rhizoids?
Definition
Mosses
Term
Which part of the human brain is used for thinking?
Definition
Cerebrum
Term
Herbaceous plants have what kind of stems?
Definition
Non-Woody
Term
Leaves with smooth and unbroken margins are said to be what?
Definition
Entire
Term
Legumes, which help restore nitrogen to the soil, are in which plant family?
Definition
Pea
Term
Angiosperm seeds are enclosed inside a structure called what?
Definition
Fruit
Term
Green pigment in plants that is needed for photosynthesis?
Definition
Chlorophyll
Term
Place within its environment where an organism lives?
Definition
Habitat
Term
Most commonly abused hallucinogen?
Definition
Marijuana
Term
A disease caused by pathogens is what kind of disease?
Definition
Infectious
Term
Body system that controls body functions and activities?
Definition
Nervous
Term
What kind of exercise strengthens the heart and lungs and burns fat?
Definition
Aerobic
Term
A strong feeling expressed in a physical way?
Definition
Emotion
Term
Which group of drugs includes alcohol?
Definition
Depressants
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