Part 1
Part 2
Part 3
Part 4
Cells and Body Systems
100
What are the layers in the correct order of glacial formation? How is a glacier formed?
(New, old, firm, ice -gets smaller and harder as it compacts and ages)
100
(rainwater that flows off a land surface)
What is runoff?
100
(Largest tides, - sun, moon and Earth in line)
What is spring tide?
100
Which macroinvertebrates identify dirty water?
(leech, crayfish, snail)
100
Euglena, paramecium, amoeba all of these organisms are known as _________________ celled organisms?
What is single?
200
(Pile of rubble or rock debris at the foot/end of a glacier)
What is moraine?
200
(Start of the water/river source – usually glaciers)
What is headwater?
200
(Smallest tides, sun, moon and earth at right angles)
What is neap tides?
200
Does water have high or low heat capacity and what does that mean?
(High heat capacity – holds heat for longer than air)
200
All of these organisms, Elephant, cat, palm tree, are known as __________________________ organisms.
What is multicellular?
300
(Scrapes and lines in rocks left over from the movement of glaciers)
What are striations?
300
(Where the water/river/groundwater ends up in the ocean)
What is outflow?
300
What is the top of the wave called?
What is a crest?
300
What features of the ocean floor are formed from plate tectonics? List two.
(d-abyssal plains, a-continental shelf, b-slope, e-ridges and f-trenches)
300
How do you calculate magnification on a compound microscope?
Objective lens x ocular lens = magnification (40x) x (10x) = 400x
400
(Deposited rocks from glaciers that no longer have the energy to carry them (melt)
What are erratics?
400
How best is our planet’s water represented graphically?
What is a pie chart?
400
What is the bottom of a wave called?
What is a trough?
400
The vascular tissues in a plant are Phloem and Xylem. What carries water and nutients UP the plant? What carries food/nutrients DOWN the plant?
Xylem is UP and Phloem is DOWN.
400
Yhe part of the red blood cell that carries oxygen
What is hemoglobin?
500
(All the water from an area that ends in the same drainage basin – water always runs downhill)
What are watersheds?
500
What are some human activities that affect the quality of a water shed?
(Roads, pollution, clearcutting, oil spills, many answers)
500
Which macro-invertebrates indicate clean water?
(caddisfly, dragonfly, mayfly, stonefly, beetle)
500
Who first observed single celled organisms? What did he observe?
Anton Van Leeuwenhoek, looked at pond water, stuff from his teeth and saw living matter, called them “animalcules”
500
The sacs in the lungs where the capillaries exchange gases.
What are alveoli?
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