Science Vocabulary Chap 22
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Is the passing of materials and energy from 1 organism to another | food chain
🗑
|
||||
| food chains end with this, are usually bacteria or fungi that break down the remains of dead organisms and return this material to the soil | decomposer
🗑
|
||||
| a method of illustrating the interrelationships between food chains in an ecosystem | food web
🗑
|
||||
| used by ecologists to illustrate energy relationships in a food chain/it is divided into layers, each one represents a different type of organism in the food chain | ecological pyramids
🗑
|
||||
| are organisms that eat plants | herbivores
🗑
|
||||
| animals that eat other animals | carnivores
🗑
|
||||
| is a very small organism, it obtains its energy and materials from the host (ex. fleas and ticks) | parasite
🗑
|
||||
| the dried mass of the living matter in a given area of the habitat | biomass
🗑
|
||||
| organisms that eat plants and animals | omnivores
🗑
|
||||
| an animal that feeds on other animals | predator
🗑
|
||||
| the animal that the predator eats | prey
🗑
|
||||
| is one that exists without the aid of other members of the same species | independent organism
🗑
|
||||
| forms when a number of animals from the same species live together (ex. school of fish) | animal society
🗑
|
||||
| an insect that lives in a colony; the colony usually exhibits some division of labor (ex. ants, termites, wasps and bees) | social insects
🗑
|
||||
| is the struggle between organisms for some essential factor that is in short supply in the environment | competition
🗑
|
||||
| a relationship between 2 populations that benefits one and does not hurt or help the other | commensalism
🗑
|
||||
| the animals that eat dead or decaying bodies | scavengers
🗑
|
||||
| are plants that usually grow on the branches of trees but do not take nourishment from the trees | epiphytes
🗑
|
||||
| a relationship between two populations that is beneficial to both | mutualism
🗑
|
||||
| How does the original energy enter most ecosystems? | Plants and algae receive sunlight
🗑
|
||||
| What is the smallest number of species that can be present in a food chain that includes a carnivore? | three
🗑
|
||||
| What type of organism eats only plants? | herbivore
🗑
|
||||
| Why is it a disadvantage for a parasite to kill its host? | Parasites live off of their hosts - it obtains energy and materials from it's host.
🗑
|
||||
| What type of organism eats both plants and animals? | omnivore
🗑
|
||||
| Give an example of an independent organism. | spiders
🗑
|
||||
| Give an example of an animal that mates for life. | wolves, termites, bald eagles
🗑
|
||||
| Give an example of a social insect other than bees. | ants
🗑
|
||||
| What do schools, flocks, herds, and prides have in common? | They are all animal societies
🗑
|
||||
| What type of relationship between species is beneficial to both? | Predator-prey relationship
🗑
|
||||
| What kind of relationship does a lichen illustrate? | parasite-host relationship
🗑
|
||||
| Does camouflage always consist of drab colors? Explain. | No b/c the camouflage has to be a bright color to blend in with what could be a bright landscape.
🗑
|
||||
| Which of these are most often decomposer organisms? A. protozoans and algae B. insects and crustaceans C. birds and mammals D. fungi and bacteria | D. fungi and bacteria
🗑
|
||||
| Which one of these would be highest on an ecological pyramid? A. Carnivore B. producer C. herbivore D. prey | A. Carnivore
🗑
|
||||
| True or False. Some predators may also become prey for other predators. | True
🗑
|
||||
| Which of these is NOT a social insect? A. ant B. fruit fly C. termite D. wasp | B. fruit fly
🗑
|
||||
| True or False. Competition occurs between populations of different species, but not within a population of the same species. | False
🗑
|
||||
| The relationship between a wolf and a magpie, which picks the meat off the bones of a deer after a wolf has eaten its fill, is best described as... A. mutualism B. competition C. commensalism D. parasitism | C. commensalism
🗑
|
||||
| In the above example, the magpie would be considered a ... A. scavenger B. parasite C. host D. partner | A. scavenger
🗑
|
||||
| Epiphytes are ___________________. | plants that depend on other plants
🗑
|
||||
| Which of these is an example of obligatory mutualism? A. lions and vultures B. ants and aphids C. bromeliads and salamanders D. termites and digestive protozoans | D. termites and digestive protozoans
🗑
|
||||
| A colorful poison dart frog is a good example of _______________. | warning coloration
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
bgpalmers
Popular Science sets