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sveta [45]
3 years ago
6

Which of the following can be said about the use of agriculture?

Biology
2 answers:
LUCKY_DIMON [66]3 years ago
8 0
<span>the one that can be said about the use of agriculture is : It has included practices that led to pollution of soil and water For example, the use of pesticides during the agriculture process. The use of pesticides has proven to damage the nutrient level of the soil and increase the toxicity level of water's supply</span>
alekssr [168]3 years ago
3 0

C. it has included practices that led to pollution of soil and water

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Need help with these questions answer what you can
OlgaM077 [116]

Answer 1:

The mutation shown is point mutation.

A point mutation can be described as a type of mutation in which only a single nucleotide of a sequence is either:

  • changed
  • added
  • deleted

The addition of the single nucleotide will cause the entire open reading frame to be changed. The amino acid sequence will change entirely from the position where the insertion mutation occurs. This is because the code for making amino acids works on a three base pattern. The reading of the three bases will be altered completely by the addition of just a single nucleotide.

Answer 2:

No, the resulting protein will not be altered.

The genetic code occurs in a linear sequence with triplet format. The change in a single base will cause the wrong amino acids to be formed. However, if the different code is common for the same amino acid then there will be no effect on the amino acid being formed.

<em>For example, the code GUA makes the amino acid Valine. If a mutation occurs and the code becomes GUU instead of GUA, then the resulting amino acid formed will also be Valine. Hence, there will be no alternation in the formation of the protein.</em>

Answer 3:

Melanoma cancer is the type of skin cancer which is associated with cancer from sun light. It is mainly caused due to the harmful ultraviolet rays which act as a mutagen.

<em>The mutations might keep coming back because although the growth have been removed, the other skin cells of the body might still have the mutation in them. As a result, growth will be seen again in the skin cells which might occur again and again. </em>

<em />

Explanation:

7 0
3 years ago
Seaweed belongs to which of Earth’s spheres?<br><br><br> atmosphere
Gala2k [10]

Answer:

Biosphere

Explanation:

It is not the atmosphere, because the atmosphere is made up of air. It is the biosphere because it is a plant.

7 0
2 years ago
Deforestation kills many organisms that produce oxygen. what oxygen-producing organisms would remain if all the forests were des
Bas_tet [7]
Its gone be b cause the organism can produce them out
6 0
2 years ago
Which of the following can be used to determine the general location of radioactively labeled dna
Annette [7]

The Geiger Counter .

6 0
3 years ago
Read 2 more answers
I need this whole back part including the discussion question... thx!
Paul [167]
C is the answer and b
6 0
3 years ago
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