Answer:
The main four types of reactions are direct combination, analysis reaction, single displacement, and double displacement.
Explanation:
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Answer:
Incomplete dominance is a type of interaction takes between two different alleles of a gene in which one allele can not express itself completely over the other allele.
It results in the production of third phenotype which is usually the intermediate of the two parental traits.
For example, when plant bearing red colored (dominant trait) snapdragon flower is crossed with the plant having white (recessive trait) flowers, it resulted in the production of the plants with pink flowers (intermediate of red and white).
When pink flowered plants were crossed they resulted in the production of plants with three types of phenotype.
The genotype and phenotype ratio were same: 1 (RR, red) : 2 (Rr, pink) : 1 (rr, white).
Salt makes your body hold on to water. If you eat too much salt, the extra water stored in your body raises your blood pressure. So, the more salt you eat, the higher your blood pressure.
Answer:
D
Explanation:
<u>Sister chromatids</u> will have the same form of alleles at the locus after S phase.
<em>This is because during the S phae of the cell cycle, sister chromatids are replicated in preparation for cell division. The replication process is quite accurate such that all the alleles present on the initial chromatids are also replicated on the new sister chromatids. Hence, both new and old chromatids will have the same form of alleles at the locus after replication at the S phase. In other words, sister chromatids are exact copy of one another.</em>
The correct option is D.
In eukaryotes, the sequences of a primary transcript included in the mrna are called exons. whereas sequences spliced out of the mrna are called introns.
<h3>The main transcript is mRNA, right?</h3>
Pre-mRNA is the name of the first byproduct of a protein coding gene's transcription (or primary transcript). It is known as mature mRNA or processed mRNA once it has undergone processing and is prepared to be exported from the nucleus.
<h3>What constitutes the eukaryotic main transcript?</h3>
processing of mRNA in eukaryotes. The process by which the data in genes (DNA) is used to create RNA is known as transcription. Before becoming functional, the freshly created RNA, often referred to as the principal transcript (a transcript is the end result of transcription), or pre-mRNA, undergoes additional processing.
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