Answer:
D) ions are transported into and out of the cell by one process and not by the other
Answer: The correct answer is A) Rat.
r- selected species are those, which are capable of producing large number of small offsprings in an unstable environments. These species follow exponential growth rate, does not survive to childhood ( as possess very short life span), and have no parental care.
On the contrary, k selected species are present in a stable environment, have low reproductive rate, long life span, and possess parental care. Whale, Eagle, and Elephant are the example of K- selected species.
Thus, rat is an example of r- selected species.
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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Answer:
blood is a type of connective tissue
Explanation:
Answer:
The answer would be: True
Explanation: