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WorksheetsLAB 9 Review ADI
Total questions: 18
Worksheet time: 18mins
The image shows several fish of the same species living in the same area. This is a(n)
family
population
individual
community
What might be happening in this image
The population has grown too high to be supported by the limiting factor
The carrying capacity has been raised due to a change in resources
This is normal, most people die towards the end of their life
The population has started to live more closely together, therefore taking up less space
To immigrate means to
Move into an area
Move out of an area
From the graph above is the rabbit population currently seeing growth or decay in their numbers?
Decay
Growth
The sugar glider's eat a wide variety of foods, including saps and gums from acavia trees, nectar, pollen, fruits and small insects.
Sugar gliders are herbivores
Sugar gliders are carnivores
Sugar gliders are omnivores
Sugar gliders are producers
What is the carrying capacity for the rabbits in this community living near wolves?
60,000 Rabbits
40,000 Rabbits
20,000 Rabbits
The graph does not give enough information to answer this question
The graph shows you the rabbit population in its habitat and how it has fluctuated over the last 40 years . Around the 20 year mark a large group of wolves(carnivores) immigrated into the same habitat as the rabbits. Use the graph below to answer questions 1 through 5.
Lack of food because of drought
There are no limiting factors in this scenario
Rabbits being over populated
The wolves that have immigrated into the rabbit population
The image shows several different species living in the same area. This is a(n)
family
population
ecosystem
community
What is the dependent variable in the table above?
The dependent variable is the number of years it took to complete the experiment
The dependent variable is the population of rabbits over time
The dependent variable is the type of habitat
The dependent variable is the population of the wolves that immigrated
During this time period the wolves have surpassed their previous population density causing a huge increase in their mortality rate. Which could be an explanation as to why the wolves population have seen an increase in mortality rate?
The wolves faced a limiting factor of food supply, because the rabbit population decreased.
The wolves have surpassed their carrying capacity in their habitat
The wolves contracted a disease from over population causing the mortality rate to increase.
All of the above
What is the definition of growth rate?
Change of population over time
Change in habitat over time
Change in age over time
Change in body size over time
Has the population reached it's carrying capacity?
Yes
No
A student was growing a population of fruit flies in a 10 gallon glass enclosure. She left out small slices of apple once a week and counted how many fruit flies were in the container. She slowly reduced the amount of apple left. After a week she saw the fly population started to fall.
In this scenario the apple is the _________________.
Organism
carrying capacity
limiting factor
population
The image shows several different species living in the same area, as well as the non-living things around them. This is a(n)
family
population
ecosystem
community
A student was growing a population of fruit flies in a 10 gallon glass enclosure. She left out small slices of apple once a week and counted how many fruit flies were in the container. She slowly reduced the amount of apple left. After a week she saw the fly population started to fall.
The average number of flies was originally 115, but now was around 60. This new number is the Glass container's _________________ for fruit flies.
Carrying capacity
goal
limiting factor
age distribution
A student was growing a population of fruit flies in a 10 gallon glass enclosure. She left out small slices of apple once a week and counted how many fruit flies were in the container. She slowly reduced the amount of apple left. After a week she saw the fly population started to fall.
The student added more fruit fly larvae (babies) from her friends experiment to raise the population back up to 115. Will this change the carrying capacity of the fruit flies?
Yes, the new babies will grow up and the average population will stay around 115
No, the new fruit flies should never be included in the population count.
No, there is still a limiting factor (food supply) keeping the carrying capacity at 60.
Yes, the new fruit flies will encourage competition in the container.
In the image the population is growing. Which of the following is true about this population.
No organisms are dying
No organisms are being born
More organisms are dying than being born
More organisms are being born than are dying
To emigrate means to
Move into an area
Move out of an area
