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Musya8 [376]
2 years ago
15

The ___ System is Responsible for delivering oxygen to all part of the body

Biology
2 answers:
stiks02 [169]2 years ago
6 0
A would be the answer
Levart [38]2 years ago
5 0

Answer:

A

Explanation:

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Any pollutant<br> released directly into the<br> environment
Lina20 [59]

Answer:

i think it is gas from cars

Explanation:

hope this helps

3 0
1 year ago
Differentiate the types of muscle- skeletal, cardiac, smooth
Phantasy [73]

Answer:

Skeletal muscle moves bones and other structures. Cardiac muscle contracts the heart to pump blood. The smooth muscle tissue that forms organs like the stomach and bladder changes shape to facilitate bodily functions.

Explanation:

4 0
1 year ago
Read 2 more answers
Al esterelizar un animal podemos disminuir la cantidad de animales de su especie?
AfilCa [17]

Answer:

depende de que animal y de que especie pertenezca,si es un animal en peligro de extincion pues si reduciria y si no es de especie de peligro de extincion no reduciria porque se reproducirian facilemente

3 0
2 years ago
Changing one base in a gene could have the
saw5 [17]


answer: 2) sequence of building blocks of a protein found in a cell.

Just random FYI:

- it is a mutation, that is generally not looked upon as being severe or detrimental to the person

-by changing the base by either adding or deleting from a protein strand will cause the protein to be useless

-frameshift mutation deals with DNA sequence being shifted. For example: a DNA strand looks like a ladder. If one of the rungs on the ladders gets skipped and the next ladder rung gets the code that the previous rung should have gotten, then that is what a frameshift mutation is. Hopefully that makes sense. It's easier to explain if there was a picture.

there are other types of mutation but I won't get into them.


Hopefully this helped and good luck.

5 0
2 years ago
Scientists at the National Oceanic and Atmospheric Administration (NOAA) use mathematical computer-based models to help manage m
kobusy [5.1K]

Answer:

A). The model does not predict energy flow.

Explanation:

As per the given details, the most probable constraint of using 'numerical computer-built models' would be their 'inability to forecast the energy that is flowing throughout the ecosystem.' However, they assist in offering collected information at the same time yet <u>its failure to predict the actual amount of energy flowing that will lead to a failure to predict if the ecological balance is being maintained or not</u>. As a result, some organisms may be deprived of the appropriate food to ensure their survival and their existence on this planet might be under threat. Thus, this is the limitation of using such-technology based models and hence, <u>option A</u> is the correct answer.

8 0
2 years ago
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