Levels/random
Food Webs
Interactions
Succession + Energy
Populations/Cycles
100
Moisture, oxygen and light are which type of factor?
Abiotic
100
What is a producer? Provide an example!
A species that makes its own food: Plants
100
A scorpion stalks and kills a spider. What is this relationship?
Predator-Prey
100
There is a forest fire, decades later grass starts to grow. What type of succession is this?
Secondary succession
100
Which type of growth (population graph) shows unlimited resources in an environment?
J (exponential)
200
A pond with abiotic and biotic factors is considered which level of organization?
Ecosystem
200
What factor is needed in a food web that is not traditionally displayed?
Decomposers
200
Bacteria living in the human stomach benefits from the human's environment having a place to live. Humans benefit from the bacteria being able to breakdown certain compounds consumed. If both are benefitting what is this relationship called?
Mutualism
200
Which level of an energy pyramid would producers be located at?
Bottom
200
Which type of growth (population graph) shows limited resources in an environment?
S (Logistic)
300
Timberwolves, rabbits and vegetation are all located in one region. What level of organization is this?
Communtiy
300
Snakes eat frogs that eat grasshoppers that eat grass . The frog is an example of a __________________.
Secondary consumer
300
A bird eats insects off the rhinos back. What type of interaction is this?
Mutualism
300
Moving from the bottom to the top of the energy pyramid, does the energy increase or decrease?
Decrease
300
Which process of the carbon cycle takes in carbon from the atmosphere ?
Photosynthesis
400
What is the independent and dependent factors in the following experiment?
independent = temperature
dependent = growth of plant
400
Green plants are the basis of life for?
a. carnivores
b. herbivores
c. decomposers
d. All of the above
D. All of above
400
What relationship is is this population graph showing.?
Predator prey
400
What is an example of a pioneer organism?
Lichens or moss
400
How are humans contributing to the cycle through unnatural processes? What is the name of this process?
Manufacturing or Burning fossil fuels
COMBUSTION
500
Explain what might happen if plant 2 were exposed to 28°C temperature and plant 4 were exposed to 13°C temperature?
2- would grow
4- would wilt
500
Make one food chain from the food web.
Multiple answers
500
What is a scavenger? What is an example of a scavenger?
Eats dead organisms.
vulture
500
If producers in an energy pyramid have 3000kcal of energy, how much energy is transferred to the secondary consumer?
30 kcal
500
What type of growth is this? How do you know?
Logistic, because a carrying capacity is displayed along with the distinct S shape.