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fenix001 [56]
3 years ago
14

Is an enzyme used up in a chemical reaction?

Biology
2 answers:
Anna71 [15]3 years ago
7 0

As far as I'm concerned enzymes are in your saliva or specific fruits it helps digest food.

RoseWind [281]3 years ago
6 0

Answer:

yes

Explanation:

Enzymes are really important cause they help speed up chemical reactions

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All Nucleotide elements
Daniel [21]

Answer:

The phosphate groups allow the nucleotides to link together, creating the sugar-phosphate backbone of the nucleic acid while the nitrogenous bases provide the letters of the genetic alphabet. These components of nucleic acids are constructed from five elements: carbon, hydrogen, oxygen, nitrogen, and phosphorous.

Explanation:

8 0
3 years ago
Some slime molds have some morphological similarities to fungi such as during times of stress they will develop into fruiting bo
gayaneshka [121]

Answer:

The correct answer will be option - D.

Explanation:

Slime moulds are the fungus-like protists which bear a structure called sporangium which produces spores.  The sporangium is produced in fungi as well due to which these protists are called fungus-like.  Although both produce sporangium but they are not closely related, rather they are distantly related organisms.

The appearance of a sporangium in both indicates that they had faced the same conditions due to which they both showed the same adaptation by producing the same structures performing the same function. In evolutionary terms, this is an example of convergent evolution.

Thus, option D is the correct answer.

5 0
3 years ago
Describe how each layer of the earth is different based on its density and chemical composition.
MrRa [10]
Each layer of earth has a different density the more in you go with the layers the more density is going to show up.
Crust-2.2g/cm^3
Upper mantle-3.4g/cm^3
Lower mantle-4.4g/cm^3
Outer core-9.9g/cm^3
Inner core-12.8g/cm^3

Hope I helped in something, Sorry if I didn't gave it my best shot:)
7 0
3 years ago
Fluorescent in situ hybridization (fish) can be used to determine __________. view available hint(s) fluorescent in situ hybridi
cricket20 [7]
Fluorescent in situ hybridization (Fish) is a method employing a fluorescent dye covalently bonded to a specific nucleic acid probe identifying or tracking organisms in the environment. Fluorescent in situ hybridization (fish) can be used to determine; how many salmonella typhimurium cells are present in a sample of unpasteurized apple juice, the phylogenetic diversity of an environmental sample and also whether a specific piece of mRNA is being produced.
4 0
3 years ago
The largest or most important part of an organ is termed the
masha68 [24]
Hello, this would be known as the sim/o.
Hope this helps<3
4 0
3 years ago
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