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LiRa [457]
3 years ago
12

Give two reasons why humans need a balanced ecosystem ​

Biology
2 answers:
Lynna [10]3 years ago
8 0
As a society, we depend on healthy ecosystems to do many things; to purify the air so we can breathe properly, sequester carbon for climate regulation, cycle nutrients so we have access to clean drinking water without costly infrastructure, and pollinate our crops so we don't go hungry.
satela [25.4K]3 years ago
6 0

Answer:

us humans need a balanced ecosystem because its what keeps us alive. when having a balanced ecosystem we have cleaned water, purified air, maintained soil, regulates our climate, recycles nutrients, and provides us with food.

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C. Pseudo science is also known as 'fake science' because whatever is said is impossible to prove with the scientific method, and a pseudoscientist's mindset is that it's correct until proven wrong.

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3 years ago
Which statement describes surface waves?
mafiozo [28]
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3 years ago
Read 2 more answers
Qué relación tiene la amilasa con el proceso evolutivo de los seres vivos que la Poseen
Anastaziya [24]

Answer:

pues existen muchas

Explanation:

para ello es una enzima hidrolasa

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la reaccion denhidròlisis

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3 years ago
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Eduardwww [97]
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6 0
3 years ago
4.In humans, the allele which confers the ability to roll the tongue is dominant over the allele which does not confer the abili
Elan Coil [88]

Answer:

The correct answer is - 1/2

Explanation:

the ability to roll the tongue is dominant over those who can not roll the tongue. The man is Rr (man), heterozygous. The woman is recessive and can not roll

Rr (man) x rr (woman)---Parents

           r

R Rr (roll)

r rr (cann't roll)

The probability of their children to able to roll = 1/2 = 50%

4 0
3 years ago
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