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Murrr4er [49]
3 years ago
12

PLS ASAP WILL GIVE BRANLIEST

Biology
2 answers:
Olegator [25]3 years ago
5 0
Carbon I think that’s it I don’t know
Varvara68 [4.7K]3 years ago
3 0

Answer:

Carbon dioxide

Explanation:

1. oxygen is an element

2. carbon is an element

3. air is a mixture

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NemiM [27]
I think it is erosion (2) because erosion removes soil, rock, and dissolved material.
7 0
3 years ago
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You receive a sample slide of an organism. While observing it under a microscope, you notice that the organism is single-celled
STALIN [3.7K]

Answer:

the presence of cell structures in the cell

Explanation:

<em>If you do not know the reasoning behind this, you may want to read the explanation assignment the teacher adds, or do more research, look at notes, or pay attention during class :)</em>

4 0
3 years ago
PLEASE HELP EMERGENCY!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN!! PLEASE!!
Dovator [93]

Answer

It helps you breathe

Explanation:

8 0
3 years ago
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the autonomic (involuntary) nervous system controls the rate at which the heartbeats. sympathetic (fight or flight) signals spee
Vanyuwa [196]

the autonomic (involuntary) nervous system controls the rate at which the heartbeats. sympathetic (fight or flight) signals speed up the heart’s rate while parasympathetic (rest and digest) signals slow it down. The part or parts of the heart that forms sympathetic and parasympathetic neurons form synapses is called cardiac plexus.

Cardiac plexus is a plexus of the nerves that are present at the base of the heart and is divided into superficial and deep part. The sympathetic and the parasympathetic nerves form synapses with heart in the form of cardiac plexus.

The sympathetic nerves are responsible for activating flight or fight mode while parasympathetic nerves are responsible for restoring the normal body state.

To learn more about sympathetic nerves here

brainly.com/question/7495218

#SPJ4

5 0
2 years ago
0.059 seconds equals how many milliseconds
adoni [48]
Id say it would be 59 milliseconds

6 0
3 years ago
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