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____ [38]
2 years ago
9

What are the 3 types of land - based agriculture?

Biology
1 answer:
kobusy [5.1K]2 years ago
4 0

Answer:Subsistence agriculture is often divided into three different types, including intensive subsistence, which is the traditional method, shifting cultivation, which relies on clearing forest to create new farm plots every few years and pastoral nomadism, which relies on traveling with herds of animals.

Explanation:

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What is the definition of epistasis?
ollegr [7]

The definition of Epistasis in gene biology is Choice D: when the allele of one gene masks the phenotype of another gene

Definition:

When the phenotypic effect of alleles at one gene are masked by alleles of another gene.

In essence, a gene is said to be epistatic when its presence suppresses the effect of a gene at another locus.

It is important to know that Epistatic genes are often called inhibiting genes because of their effect on other genes which are described as hypostatic.

Additionally, there are six common types of epistasis gene interactions:

  • Dominant

  • Dominant inhibitory,

  • Duplicate dominant,

  • Duplicate recessive,

  • Polymeric gene interaction,

  • Recessive.

Read more:

brainly.com/question/24167831

6 0
3 years ago
Solubility
UNO [17]
I think the molecules that will easily <span>dissolve in water based on polarity not on size would be as follows:

</span><span>CH and small 3 with H OH
</span><span>CH and small 2 with H OH

These molecules would indicate they are alcohols which are definitely soluble in water. Hope this helps. Have a nice day.</span>
3 0
3 years ago
Neurons are brain cells. Where would a new neuron come from?
mihalych1998 [28]

Answer:

I think C

Explanation:

New neurons are born not from mature nerve cells but rather develop from neural stem cells that remain in our brains throughout life. Indeed, in some brain areas, there is continual turnover of neurons - old ones die and new ones are born - and these new neurons can participate in circuits that underlie learning.

8 0
3 years ago
Read 2 more answers
Can you elaborate on the reason disruptions of the cell cycle lead to many types of diseases such as cancer?
Naddika [18.5K]

Answer:

If a checkpoint fails or if a cell suffers physical damage to chromosomes during cell division, or if it suffers a debilitating somatic mutation in a prior S phase, it may selfdestruct in response to a consequent biochemical anomaly.

8 0
3 years ago
Q3 please I’m ok on the rest
VMariaS [17]

Answer:

blood vessel

Explanation:

5 0
3 years ago
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