Only one strand of DNA is active during the transcription process. A promoter is a part of a DNA that starts the transcription of a particular gene. It is double-stranded, directional, and specific. The promoter itself is not transcribed but instead it aids in the process.
Answer:
The correct answer will be option- C (rainforest)
Explanation:
Biomes are the communities of plants and animals that are formed in a similar physical climate.
In the given question, the characteristics of the Rainforest biome are given as the rainforest biome is marked by the heavy rainfall through the year with a few or less time with no rain. Also, the rainforest receives maximum sunrays on earth so the plants adapt by forming strata or layers.
The upper start receives maximum sunlight while the lower plants receive minimum sunlight so they become creepers to receive the maximum sunlight.
Thus, Option-C is the correct answer.
Polygenic is a<span> </span>trait<span> that is controlled by a group of </span>nonallelic <span>genes. </span>For example, humans can be many different sizes. Height is a polygenic trait, controlled by at least three genes with six alleles. If you are dominant for all of the alleles for height, then you will be very tall. ... Skin color is also a polygenic trait, as are hair and eye color. A trait that is controlled by a group of nonallelic <span>genes
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Gravity. it pulls things down to the earth so it makes it easier to go where the gravity is pulling