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vazorg [7]
3 years ago
5

Please help me with this !!!

Biology
1 answer:
artcher [175]3 years ago
8 0
Throughout the day there are changes in carbon dioxide concentration. The peak is at 8 AM at 1000 ppm and The lowest is at 4 PM at approximately 700 ppm. The earlier it is, the more concentration of carbon dioxide and in the evening it is there is less concentration of carbon dioxide . Hope this helps :)
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Is density useful in identifying unknown substances?
Zarrin [17]

Answer:

Yes

Explanation:

You can identify an unknown substance by measuring its density and comparing your result to a list of known densities.

Density = mass/volume

When you divide the mass by the volume and compare the density to a list of known densities.

6 0
3 years ago
What types of problems would scientists have today if carolus linnaeus did not develop the classification system and naming syst
Dima020 [189]
Without the naming and classification system, our list of organisms names would just be a pile of names.  This is because without the classification system, animals are just animals and there is no way to put similar animals together.  Without the naming system, when you heard an animals name, you wouldn't get any idea at all about the animal.
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3 years ago
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According to the Shannon Diversity Index, which of the five blocks above, with each containing 36 squares, would show the greate
Semmy [17]

Answer:

so here correct option is A. 5

Explanation:

solution

as number of population groups live in a definite area is called diversity

so here in 1  there is only 2 groups of population

and in 2 there is 3 types of population groups

and in 3 there is 2 type of population groups

and in 4 there is 4 type population group

but they are not not evenly abundant and population of 1 group that is much less

so  it might be a foreign population group

so here in 5 there is 4 type of population group which means it has higher diversity compare to other

so here correct option is A. 5

8 0
4 years ago
A template dna strand contains the sequence 3'-atgctgac-5'. the corresponding sequence in the rna transcript is:
V125BC [204]
The corresponding sequence in the RNA transcript is 5'-UACGACUG-3' . One of the differences between DNA and RNA is the fact that the RNA contains the base uracil instead of thyamine. The base pairing occurs between A and T, and G and C. DNA undergoes the process of transcription in the nucleus to generate RNA, which then undergoes translation (for mRNA) in the cytoplasm to yield proteins. 
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4 years ago
Transcription &amp; translation worksheet <br> anyone know how to do this?
faltersainse [42]
I never see that before in life sorry I wish get that answer for u
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3 years ago
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