Answer:
Diatoms are mostly asexual members of the phytoplankton. Diatoms lack any organelles that might have the 9 + 2 pattern. They obtain their nutrition from functional chloroplasts, and each diatom is encased within two porous, glasslike valves. Which question would be most important for one interested in the day-to-day survival of individual diatoms?
C) How do diatoms with their glasslike valves keep from sinking into poorly lit waters?
Explanation:
Diatoms are some of the most important organisms living on earth because of its role on the oxygen production in the planet earth. The question "how do diatoms with their glasslike valves keep from sinking into poorly lit waters?" Because of the way their nutrition is obtained from functional chloroplasts and the way them encased within two porous, glasslike valves.
Answer:
The cell membrane is just like the other organelles of cells in that it serves the cell by having its own specialized jobs. One of its jobs is to control what enters and exits the cell and thereby to protect the cell.
Explanation:
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-BB
To find the functional connection's purpose in <em>A. thaliana's</em> chromatin, transcription, and splicing. It was studied and evaluated with the RNAPII processivity (involvement of TFIIS), chromatin structure (roles of BRM, SWI3c, and H1.3 in AS), and spliceosome formation were all investigated at three separate levels (characterization of the role of spliceosome disassembly factor NTR1 in the selection of splice sites).
The alteration of RNAPII elongation rate as the mechanism for NTR1 and TFIIS influences splicing.
Lack of NTR1 causes both localized lower RNAPII levels at those splice locations as well as defective splicing. This can be translated as quicker transcription elongation over those sites in accordance with the kinetic concept of transcription/splicing coupling.
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Its a neap tide I hope this picture helps
