Biology (Ecology 2)
Authored by Stephen Young
Biology
10th Grade
NGSS covered
Used 49+ times
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12 questions
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1.
MATCH QUESTION
1 min • 1 pt
Different populations that live together in the same place are called a
A species in which other species in an ecosystem largely depend. If removed, the ecosystem would change drastically. This is called a ______ species.
Invasive
Kudzu, Boa Constrictor
Which of the following is an invasive species?
A non-native species that has been introduced into an area and can cause harm to the environment is a ______ species.
Keystone
Community
A group of individuals that belong to the same species that live in one area is a
Population
Tags
NGSS.MS-LS2-4
NGSS.MS-LS2-5
2.
REORDER QUESTION
1 min • 1 pt
Put the following in order moving from smallest to largest:
population
ecosystem
organism
biosphere
community
3.
MATCH QUESTION
1 min • 1 pt
What are three types of symbiosis?
Mutualism, commensalism, parasitism
Give an example of a community found in the microbiome. What about in the African Savanna?
Elephant
What type of symbiotic relationship involves both species benefiting?
Mutualism
Give an example of a population found in an African Savanna.
What type of symbiotic relationship involves one species benefiting and one species being neither helped nor harmed?
commensalism
Elephant, giraffe, lions, grass
Tags
NGSS.MS-LS2-2
4.
MATCH QUESTION
1 min • 1 pt
What type of symbiotic relationship involves one species benefiting and one species being harmed?
Tapeworm and human; tick and human
Give 2 examples of a parasitic relationship.
Primary
What type of succession is seen after a volcanic eruption or glacier retreat that exposes new land?
Parasitism
Give an example of commensalism.
Whale and barnacle
Give 2 examples of a mutualistic relationship
A clownfish and sea anemone; bees and flowers
Tags
NGSS.MS-LS2-2
5.
MATCH QUESTION
1 min • 1 pt
A stable community with a mature forest is known as a _______community.
True
secondary
Moss, lichen, and other organisms that begin to grow on bare rock in order to start a new community are called ________ species.
True or False: Biodiversity will help a species survive a variety of environmental conditions.
What type of succession is seen after a natural disaster such as a flood, tsunami, or fire as long as soil is present?
pioneer
Climax
6.
MATCH QUESTION
1 min • 1 pt
independent
Floods and fires would be considered _______ limiting factors.
independent
Left Graph
This graph is exponential growth, which is rapid growth.
This graph is logistic growth. Growth is exponential at first and then a carrying capacity is reached because of limiting factors.
Right Graph
A type of limiting factor which affects growth rate independent of population density is called a ________ limiting factor.
dependent
A type of limiting factor which affects population size in response to the density of the population is called a ________ limiting factor.
Tags
NGSS.MS-LS2-4
NGSS.MS-LS2-1
7.
MATCH QUESTION
1 min • 1 pt
Which nutrient does not use the atmosphere as a reservoir?
A niche is an organism’s way of life. A niche is the way an organism uses its physical and biological conditions in which it lives. It includes habitat, resources and the organisms role in the environment; If 2 species live in the same niche, competition will occur.
How do we use nitrogen in our bodies?
Dependent
What is a niche? What happens if 2 species of organisms occupy the same niche?
In DNA and proteins
Why is nitrogen-fixing bacteria so important to plants?
Phosphorus
Availability of food and water would be considered ____ limiting factors
Nitrogen fixing bacteria converts nitrogen gas into ammonia. Nitrogen fixing bacteria convert nitrogen into a form that plants can use.
Tags
NGSS.MS-LS2-4
NGSS.MS-LS2-1
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