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Juli2301 [7.4K]
3 years ago
10

In which situation would hydroponics be most useful for sustainable farming?(1 point)

Biology
1 answer:
Ber [7]3 years ago
5 0
I assume the mountainous area.

Explanation: Hydroponic describes planting without soil. When there is erosion on a mountain area, any soil or dirt would likely go away.

Hope this helps!
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Look at the following statement. What one word completes the second gap? Substances move by active transport from an area where
Effectus [21]

Answer:

The question is not well structured, the correct one is;

Look at the following statement. What word completes the second gap? Substances move by active transport from an area where they are __________ concentrated to an area where they are __________ concentrated

The answer is MORE

Explanation:

Substances move from one position to another in living systems. This movement of substances can either be passive (without energy) or active (require energy). Active transport of substances involves the movement of substances against their concentration gradient.

Ideally, substances move naturally from an area they are more concentrated to an area they are less concentrated but in active transport, the opposite occurs i.e. substances move from area that they are less concentrated to one that they are more concentrated, which is going up against the normal concentration slope/gradient. Due to this, energy in form of ATP is usually required by the cell to perform active transport unlike passive transport that occurs without energy input.

Exanples of active transport in living cells are exocytosis and endocytosis in some organisms. Based on this explanation, the first gap will be LESS while the second gap will be MORE.

3 0
4 years ago
Which of the following is an example of a producer? Tree Hawk Rabbit Mushroom
Mamont248 [21]
Tree produces oxygen
6 0
3 years ago
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The breakdown of large molecules by the enzymatic addition of water is an example of what kind of reaction?
Anton [14]

Hydrolysis is the reaction that stems from the breakdown of large molecules by the enzymatic addition of water. Hydrolysis is step leading to the degradation of the substa…nce. It is a chemical reaction in which a molecule of water is added to a substance.

5 0
4 years ago
Would life cease to exist without energy from the sun or some other source
goldfiish [28.3K]
Yes because we use the sun light as a way to grow crops for one so no one would be getting any food and plant life would never grow and would die so we wouldn't be getting Air as well because trees and plants make oxygen for us
8 0
3 years ago
In an individual of genotype aa, where are the a and a alleles physically located?.
9966 [12]

Genotypes are the genetic composition of the organism. The alleles for the genotype are located at the genetic loci of the chromosome inherited from each parent.

<h3>What are alleles and genetic loci?</h3>

The alternate version of the genes that code for the hereditary trait and characteristic of the organism giving them the genotype and the phenotype is the alleles.

Genetic loci is the designated position found on the chromosome of the organism possessing the alleles coding for the genotype that can be purebred dominant and recessive, and heterozygous.

Therefore, alleles are physically present on the loci.

Learn more about loci here:

brainly.com/question/15835423

#SPJ4

8 0
2 years ago
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