Answer:
kingdom C).
Explanation:
Oxygen and carbon dioxide pass through the plasma membrane by simple diffusion, a process of passive transport that moves these gases down their concentration gradient. Certain other substances rely on facilitated transport, another type of passive transport, to cross the membrane.
Oxygen and carbon dioxide pass through the plasma membrane by simple diffusion. The structure of the lipid bilayer, composed of hydrophobic phospholipids, allows small, uncharged molecules such as oxygen and carbon dioxide to diffuse down their concentration gradient. This process is a form of passive transport, meaning it doesn't require energy input from the cell.
When there is a higher concentration of oxygen or carbon dioxide outside the cell than inside, these gases will naturally diffuse across the membrane, moving from an area of higher concentration to an area of lower concentration. The same concept applies when there's a higher concentration of these gases inside the cell; they will diffuse out of the cell into the extracellular fluid where their concentration is lower.
Also note that some polar substances and other molecules that do not easily pass through the membrane rely on facilitated transport. This is another type of passive transport where specific integral proteins or glycoprotein receptors on the cell membrane help these substances cross the membrane down their concentration gradient.
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(2) synthesize hormones such as insulin and human growth hormone
(3) increase the frequency of fertilization
(4) eliminate sexual reproduction
Genetic engineering is used in the biotechnology industry to synthesize hormones such as insulin and human growth hormone. Thus, the correct option for this question is B.
Genetic engineering may be characterized as a type of methodology through which recombinant DNA technology is used in order to change the genetic makeup of any living organism. It induces manipulations in the sequences of genes.
The fundamental principle of genetic engineering is to manipulate and modify the genetic material of an organism to incorporate desirable traits. Recombinant DNA technology is the main process or method of genetic engineering.
In recent times, the principle of genetic engineering is used widely in the biotechnology industry for synthesizing numerous hormones such as insulin and human growth hormone.
Therefore, genetic engineering is used in the biotechnology industry to synthesize hormones such as insulin and human growth hormone. Thus, the correct option for this question is B.
To learn more about Genetic engineering, refer to the link:
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