<span>Natural selection is the factor that helps in grass carp problem as it occupied throughout the reservoir and highly inhabited and making it fall behind in food resources and increasing livestock. It took place as the Asian grass carp was brought to lake and if only weed control was maintained there would not be any issue.</span>
D. have different cells for different tasks
C. the organism may be of a large size
Are the two correct answers.
Similarities in their dna sequences.
Answer:
The correct order would be:
b. "Unwind the DNA molecule near the promoter."
d. "Transcribe the complementary RNA strand."
c. "Exit the nucleus to the cytoplasm."
a. "Combine the mRNA strand with a ribosome and a tRNA carrying a methionine."
The given order is according to the central dogma of a cell. According to central dogma DNA is first transcribed into mRNA which is then moved out of nucleus (in eukaryotic cells).
For transcription, the DNA is unwind near the promoter region where transcription factors and RNA polymerase binds the template strand. It then make mRNA which is moved out of the nucleus.
The mRNA then is translated with the help of ribosome and tRNA. The start codon in mRNA usually codes for methionine due to which tRNA carrying methionine recognises the start codon and initiate the process of translation.
The left atrium lacks a group of pace maker cells.
