The answer is; The moths will evolve due to selective pressure.
The allele for dark colored moths will be favored by natural selection over the allele for light-colored moths. This is because of the selective pressure of predation. Black moths are able to camouflage in their environment while light-colored moths stand out to their predators. More black moths are therefore able to pass down their genes than light-colored moths. Successive generation will, therefore, have more and more black moths.
The answer would be b. in the nucleus DNA instructions are copied as RNA messages. This is called translation. The RNA then takes that information to the ribosome where it is transcribed into amino acids, which will form a polypeptide chain and create a protein! Hope this helped :)
Answer:
D) most phosphorus in the environment is bound to carbon, nitrogen and hydrogen
<span>RNA contains the nitrogenous base Uracil (B) instead of thymine which is found in DNA. RNA also contains ribose (D). This is the main difference between RNA and DNA. RNA is one of three biological molecules that is found in every cell in all forms of life. DNA and Proteins are the other two biological<span> molecules. DNA and RNA carry the genetic material that allows organisms and cells to divide and multiply. Proteins are the hard workers of the cell. </span>
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Answer:
The correct answer is- Pharynx
Explanation:
Pharynx is a muscular tube that connects the nasal cavity to the larynx and oral cavity to the esophagus. A common passage is provided by pharynx for food and air.
Pharynx gets divided into three regions which are nasopharynx, oropharynx, laryngopharynx. Nasopharynx is the first portion of pharynx that connects the nasal cavity to it.
Oryngopharynx makes the middle portion of pharynx and acts as a passageway of food from mouth. Larygopharynx is the last portion that guides air towards larynx and food towards the esophagus. So the right answer is pharynx.