anonymous
  • anonymous
9. Biodiversity is valuable partly because it (1 point) gives us interesting things to look at. tells us about many other species. contributes to medicine and agriculture. provides humans with resistance to disease. 10. Which of the following is NOT a threat to biodiversity? (1 point) pollution deforestation crop rotation climate change
Biology
  • Stacey Warren - Expert brainly.com
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SOLVED
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katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
in question 10 i think it is climate change
anonymous
  • anonymous
9. Biodiversity is valuable partly because it tells us about many other species.
anonymous
  • anonymous
mojo what do you think

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More answers

anonymous
  • anonymous
i approve because in mt txt book it looks just like what u are saying, ty
anonymous
  • anonymous
great but why do you ask from open-study you can do it by yourself no one will help u in a exam or test
anonymous
  • anonymous
how old are u
anonymous
  • anonymous
im 14 and i ask just to make sure, number 4 and 3 i had problems with the rest i think i know but just want someone elses oppion
anonymous
  • anonymous
welcome nova you are late
anonymous
  • anonymous
hey great i am also 14
TranceNova
  • TranceNova
lol Indeed I am
anonymous
  • anonymous
cool
anonymous
  • anonymous
any more questions because i have too go
anonymous
  • anonymous
uhmm just 1
anonymous
  • anonymous
ok hurrry
anonymous
  • anonymous
nova how old are you
anonymous
  • anonymous
8. How are species diversity and genetic diversity different? (1 point) Species diversity is evaluated only in ecosystems, while genetic diversity is evaluated in the entire biosphere. Species diversity measures the number of species in the biosphere, while genetic diversity measures the variety of genes in the biosphere, including genetic variation within species. Species diversity measures the number of individuals of a species, while genetic diversity measures the total variety of species. Conservation biology is concerned with species diversity, but not with genetic diversity.
anonymous
  • anonymous
i think its B
anonymous
  • anonymous
you are correct
anonymous
  • anonymous
YAH
TranceNova
  • TranceNova
Indeedy - well done! :D
anonymous
  • anonymous
ty Very much guys
anonymous
  • anonymous
yeah great
anonymous
  • anonymous
ur welcome
anonymous
  • anonymous
ok i have to go bye all
anonymous
  • anonymous
bye
anonymous
  • anonymous
also if so this one: 5. Of the following, which is most likely to result after a farmer sprays his crops with pesticides? (1 point) The crops die. The insect population increases. The soil dries up and blows away. A neighbor’s well tests positive for pesticides.
anonymous
  • anonymous
A?
TranceNova
  • TranceNova
Well I don't think pesticides would kill the plants, so its probably a different answer. (Pesticides are used to kill "pests" which usually refer to insects)
anonymous
  • anonymous
Well i dont think b because its poison for pest and d i dont think so Maybe c
TranceNova
  • TranceNova
Well the soil won't blow away because the plants won't die :P What if I told you pesticides are easily water soluble (they get carried in water)
anonymous
  • anonymous
hmm, maybe d because he could be doing a test, But i trullt do not beileve it is b so D, as he might be observing the results
TranceNova
  • TranceNova
Well you are right it is D, as one farmer sprays the pesticides it can filter down into the water table, which the neighbours well would be drawing its water from
anonymous
  • anonymous
Oggg,
anonymous
  • anonymous
ohhh
TranceNova
  • TranceNova
yup!
anonymous
  • anonymous
ty yall very much
TranceNova
  • TranceNova
no worries :D
anonymous
  • anonymous
@mojomaker did you get those answers correct
anonymous
  • anonymous
9 was not correct guys haha, I took the same test he did :P
anonymous
  • anonymous
The others were
CloverRacer
  • CloverRacer
10 is crop rotation, 9 is Contributes to medicine and agriculture
anonymous
  • anonymous
What where 6 and 7? @CloverRacer @MeganDarling
CloverRacer
  • CloverRacer
6 is Elements continuously cycle between the physical environment and living organisms 7 is grass, grasshopper, snake, hawk
anonymous
  • anonymous
Thank you
anonymous
  • anonymous
1. The 1930s Dust Bowl in the Great Plains was caused by- poor farming practices 2. When farming,overgrazing,climate change, and/or seasonal drought change farmland into land that cannot support plant life, it is called- desertification 3.Which statement below is NOT true?- Deforestation prevents desertification 4. Of the following,which is the most likely consequence of a manufacturing plant dumping its chemical waste into a nearby stream?- loss of a keystone species 5. Of the following,which is most likely to result after a farmer sprays his crops with pesticides?-A neighbor's well tests positive for pesticides 6.The sulfur and nitrogen compounds in smog combine with water to form- acid rain 7. Carbon dioxide is a colorless,odorless gas. Why is it considered a pollutant?-It increases the warming of the atmosphere 8. How are species diversity and genetic diversity different?-Species diversity measures the number of species in the biosphere, while genetic diversity measures the variety of genes in the biosphere, including genetic variation within species 9. Biodiversity is valuable partly because it- contributes to medicine and agriculture 10.Which of the following is NOT a threat to biodiversity?-crop rotation *Did this thought i'd post the answers for future people.*
anonymous
  • anonymous
#4 is a loss of keystone species, I jist took this
anonymous
  • anonymous
^^ I just said that.

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