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Alex73 [517]
3 years ago
9

Which of these is an environmental effect of farming?

Biology
2 answers:
melamori03 [73]3 years ago
4 0
The awser ia B soil erosion
gregori [183]3 years ago
3 0
Hi I am a farmer and if you planet something in a spot year after year and don`t move it around you will drain the nutrients from the soil and it will not be good for farming any more so I will go with answer B.  I hope that is right.
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All of the following are true of most vitamins EXCEPT A. they enhance enzymatic activity. B. they are inorganic molecules. C. th
Elenna [48]

Answer:

They are in organic

Explanation:

Vitamins are organic compounds derived from plants or animals that are needed in the body at small quantities.

They help in the body's metabolism since they enhance enzymatic activities and can act as co-factors.

They are essential for good health such as vitamin A helps in improving eye sight.

Lack of certain essential vitamins can lead to disease ,lack of vitamin D can lead to Rickets.

5 0
3 years ago
Read 2 more answers
How are a black hole and a neutron star similar and different?
MA_775_DIABLO [31]

Both black holes and neutron stars are corpses of stars that died in catastrophic explosions known as supernovas, outbursts that can make a star briefly outshine all of the other stars in its galaxy. When a star goes supernova, the core of its remains collapses under the strength of its own gravitational pull.
6 0
2 years ago
Why does the mass of a substance remain the same after a chemical reaction
11111nata11111 [884]

Answer:

Even in a chemical reaction when atoms interact and create new products, mass is conserved. This is because the new substances created are composed of atoms that were present in the reactants. The atoms from the reactants come apart, rearrange, and re-bond in a different arrangement to form the products.

7 0
2 years ago
What is the process by which genetic material is copied?
Pepsi [2]
I would think it’s DNA replication
Hope that helped
Sorry if it’s wrong
6 0
3 years ago
Which is not true of gene expression?
MrRissso [65]

In simple terms, Gene expression can be stated as the process by which the heredity details in a gene sequence a be made into a functional gene.

<u>Explanation:</u>

  • The odd one for this question is probably would be "it occurs because of cellular signals within your body".
  • It explains how a cell functions. In Gene expression, the gene encodes the protein and the message from DNA to RNA gives the cell functions.
  • It is the specific combination of genes that are turned on or off. It can be stated as the process of turning off and turning on, it acts as a switch to on and off it is known as the gene expression or gene regulation.
  • It creates different DNA within each of your cell types. The unique design of gene expression results in unique and different combinations of proteins and makes each cell types.

3 0
3 years ago
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