Show:
Chapter 17 A
Chapter 17 B
Chapter 18
Chapter 18 and previous
Review
100
Birds are the only animals with?
What are feathers?
100
The shedding and replacement of feathers is called
What is molting?
100
Define ecosystem
All living and nonliving things and their reactions with a limited area
100
An organism that makes its own food is called
What is a producer?
100
Where an organism lives; it's so-called "Address"
What is a habitat?
200
In the mammal, which portion of the brain fills most of the skull?
What is the cerebrum?
200
One characteristic common to all mammals is that they
Nourish their young with milk
200
Takes place of wind in aquatic environments?
What are currents?
200
Dead organic matter
What is Detritus?
200
Occupations of an organism is
What is an economical niche?
300
Period of drastically lowered metabolic rate?
What is hibernation?
300
Period of Gestation
What is Pregnancy
300
The loss of water through special stomata around the edge of a leaf
What is guttation?
300
A nutritional relationship in which two organisms benefit by living together
What is mutualism
300
A large area supporting similar biotic communities
What is a biome?
400
DAILY DOUBLE!!!!!!!!!! Egg Laying Mammals
What are Monotremes?
400
Gnawing mammals
What are Rodents?
400
DAILY DOUBLE!!!!!!!! NAME TWO functions of ecologist for 400 points. Name 3 for 800 points total.
What are studying relationships between organisms and their environments? Predict what will happen if some factor was changed Recommend changes to organisms or an environment
400
A relationship between two organisms living together
What is symbiosis?
400
DAILY DOUBLE!!!!!!!! Man's God-ordained niche in the biosphere is that of
What is a consumer and a manager?
500
Allows birds to remain on a perch without using any muscles
What is a locking device?
500
A characteristic of primates and monkeys are that they have
What are opposable thumbs?
500
Thigmotropism refers to
What is touch
500
Whenever insects shed their exoskeleton
What is molting?
500
What is the difference between arteries and capillaries
Arteries- carry blood away from the heart Capillaries- carry blood towards the heart