100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Summary Ecosystems flashcards $7.19   Add to cart

Summary

Summary Ecosystems flashcards

 5 views  0 purchase
  • Course
  • Institution

This is a document of my own Quizlet flashcards from my Biology A level revision. It includes the majority of important terms from the topic. There are 46 terms and definitions on the topic. If you would prefer to cut up the definitions and stick them onto flashcards I can attach a different format...

[Show more]

Preview 2 out of 6  pages

  • April 19, 2023
  • 6
  • 2021/2022
  • Summary
avatar-seller
ecosystems
Study online at https://quizlet.com/_bcu526

1. ecosystem all the organisms living in an area together
and all the abiotic factors

2. habitat the place where an organism lives

3. population all the organisms in a species living in the
same habitat

4. community all organisms of different species living in
the same habitat interacting with each other

5. biotic living factors in an ecosystem i.e. mice,
plants, fish

6. abiotic non-living factors in an ecosystem i.e. water,
sunlight, rocks, soil

7. endemic a species which is only native to one geo-
graphical location

8. species a group of organisms which can reproduce
fertile offspring together

9. interspecific competition competition between two organisms from
different species i.e. robin and a blue tit com-
peting for water, bugs, nests

10. intraspecific competition competition between two organisms of the
same species i.e. two lions competing for a
mate

11. succession A series of predictable and orderly changes
within an ecosystem over time.

12. primary succession when newly formed rock becomes inhabited
by a pioneer species for the first time caus-
ing succession to begin

13. secondary succession

1/6

, ecosystems
Study online at https://quizlet.com/_bcu526
when plants are all destroyed but the soil
remains so plant life restarts i.e. caused by
forest fire or deforestation

14. pioneer species the first species to inhabit a newly formed
rock i.e. lichen

15. sere a stage of succession

16. climax community the highest level of succession which has
the most complex organisms and is a stable
environment

17. process of succession 1. newly formed rock from lava is inhabited
by lichen
2. lichen dies and is decomposed forming
a basic soil which holds little nutrients and
water
3. mosses grow using water and nutrients in
soil
4. mosses die adding to soil increasing soil
quality
5. this repeats with grasses, shrubs, bushes
and then trees
6. each stage deepens the soil and the last
stage will reach climax community

18. plagioclimax when succession is forced to stop due to
human activity such as moving a lawn

19. light dependent reaction part of photosynthesis that requires light en-
ergy




2/6

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller ciaramason. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $7.19. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

64438 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$7.19
  • (0)
  Add to cart