First species to appear in an ecosystem during succession.
What is a pioneer species
100
The ____________ on a food web show the direction the energy flows.
What is the arrows.
100
The unit of measurement for mass.
What is the letter g
200
The bottom of all food chains or food webs.
What is a producer
200
The line that separates metals from non metals.
What is zig zag or staircase line.
200
Begins after a new volcanic island is formed.
What is Primary Succession
200
Only ________ of energy is available or passed on to the next trophic level.
What is 10%
200
Piece of equipment you would use to find the volume of a liquid.
What is a graduated cylinder.
300
An animal that hunts and kills for food.
What is a Predator
300
I am shiny, malleable, ductile, found to the left of the zig zag line and a good conductor of heat and electricity.
What is a metal
300
Which would show up first in secondary succession: A) weeds, B) trees, C) shrubs, D) rocks
What is A) Weeds
300
The name of the plant cell organelle where radiant energy is converted to chemical energy.
What is chloroplast
300
Pieces of equipment that you would use to find the average speed of a toy batmobile.
What is stop watch and meter stick.
400
A Filter Feeder is an animal that feeds by sieving small food items from water. A filter feeder would be an example of: A) producer; B) decomposer; C) consumer; D) parasite
What is C) consumer
400
I am usually a gas a room temperature, poor conductor of heat or electricity, brittle if a solid and found to the right of the zig zag line.
What is a non-metal
400
Forest fire, plowing field, building a road, flooding - would cause ___________ succession to begin.
What is secondary
400
Trophic level with the least amount of organisms.
What is the third or tertiary level.
400
Unit of measurement for density is g/cm3. What pieces of equipment were used?
What is a balance and graduated cylinder.
500
What would happen if the number of producers were decreased in a food web.
What is the ecosystem would suffer, food web would be weaken
500
how elements are placed into groups or families.
What is based on similar chemical and physical properties.
500
Pioneer species in primary succession
What are lichens and mosses
500
organisms that get all of their energy from plants