3 years ago

The pond behind Serge's house, with all the living and non-living parts, is an example of a(n)

Biology

2 answers:

kari74 [83]3 years ago

8 0

B) Ecosystem - which includes the living communities and nonliving factors in an environment

d1i1m1o1n [39]3 years ago

5 0

It's an example of an ecosystem, so B.

You might be interested in

The hardest known mineral is _____. topaz talc diamond graphite

RoseWind [281]

Hi there, thanks for asking a question here on Brainly!

The hardest known mineral in this planet is the diamond.

Answer: Letter C ✅

Hope that helps! ★ If you have further questions about this question or need more help, feel free to comment below or post another question and send the link to me. -UnicornFudge aka Nadia

5 0

3 years ago

Read 2 more answers

What is the answer to this question

xxTIMURxx [149]

Answer:

Explanation:

i guessed pic didn't load

7 0

3 years ago

Mutations can occur in any cell of the human body that contains dna. however, only mutations in ________ can be passed on to the

erica [24]

Chromosomes; chromosomes can mutate during the creation of the next generation with semen and the egg.

8 0

2 years ago

Which reaction is responsible for the production of lipids when glycerol is joined to three fatty acids?

Anna35 [415]

This reaction is called a condensation reaction. It is also known as a dehydration reaction.

When three fatty acids become attached to a glycerol molecule, a triglyceride is formed. The fatty acids become attached to the glycerol through a condensation reaction named so because 3 water molecules are formed from the 3 OH groups from the fatty acid chains and 3 H atoms from the glycerol.

The bond formed between the fatty acid chain and the glycerol is called an ester linkage.

4 0

2 years ago

Of all the water on Earth, what is the percentage of drinkable fresh water?

yaroslaw [1]

It might be 23% because 77% of water covers earth and most of the water is either polluted or salt water.

7 0

3 years ago