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jolli1 [7]
3 years ago
15

Can someone please help me with this?

Biology
1 answer:
mihalych1998 [28]3 years ago
5 0
1. "What makes certain people faster than others?"

2. Sally was concerned after she noticed her friend was faster than her.

3. The height of Sally's classmates

4. I would say quantitative because it is the time in numbers it took each person to run the mile.

5. The heights of her classmates, how much they excersize, etc.

6. Everyone ran one mile, all of the classmates are girls, etc.

7. There is no control group.

8. There was only one trial in this experiment.
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The coral reef ecosystem is full of interactions among organisma. Large fish called barracuda feed on smaller fish called parrot
sashaice [31]

the answer is algae because algae is an aquatic plant

7 0
3 years ago
A flood can wash away important abiotic factors such as soil and rocks that certain biotic factors need for survival.
Degger [83]

Flooding is the term used to characterize the process that occurs when the waters of a river overflow due to rain and occupy the area next to the river, called the river plain. It can have natural or anthropogenic causes and affect vulnerable populations more often.

<h3>What is Biotic and Abiotic?</h3>

The biotic components are all the living things that live in a certain place, while the abiotic components are all the physical, chemical and geological factors of the environment such as water, light, soil, humidity, temperature, nutrients etc.

With this information, we can conclude that A flood can wash away important abiotic factors, such as soil and rocks, that certain biotic factors need to survive, thus flooding affects the ecology of affected regions.

Learn more about flood  in brainly.com/question/13974555

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3 0
2 years ago
Sulfur and phosphorus compounds enter bodies of water, such as ponds, lakes, and rivers A) from the decomposition of rocks found
Alex Ar [27]
Sulfur and phosphorus compounds enter bodies of water, such as ponds, lakes, and rivers <span>as run-off containing fertilizers and detergents. And based by this, this would then be runned by sedimentation as the deposition of how the water would work and how it would enter the bodies such as the ponds and lakes and other forms of water areas.</span>
4 0
3 years ago
Read 2 more answers
Both bacteria and amoeba are unicellular organisms. Bacteria are considered to be prokaryotes, whereas amoebas are considered to
Lady_Fox [76]
<span>Though both are unicellular, bacteria doesn’t possess a nucleus or cell organelles, except ribosomes, whereas amoebas possess a well-defined nucleus and all essential cell organelles.
Bacteria are prokaryotic. They do not have membrane-bound organelles.  Their DNA is also not enclosed by an envelope. They do not possess a true nucleus. 
Amoeba, however, is eukaryotic. Amoebas have a true nucleus, and it is enclosed by an envelope. The organelles are also membrane-bound.</span>
8 0
3 years ago
Please please please help​
bija089 [108]

Answer:

i think its like this ok

a) its one of number one so put d) the other number one

Explanation:

there are the one the oly i understand :) hope you help in something

7 0
3 years ago
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