Role of flagellum of sperm cell
Specify the role of flagellum of the sperm cell? How is it generated?
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Flagellum of sperm cell is formed through the centrioles which migrate into the region posterior to the nucleus. Its role is to promote the locomotion towards egg cell.
Cytoplasmic inclusions: Cytoplasmic inclusions are the cytoplasmic molecular aggregates, like pigments, organic polymers and crystals. They are not considered in cell organelles. Fat glycogen granules and drops and
State the contraceptive phenomenon of the IUD?
Cost Avoidance: Action taken to decrease future costs, like replacing parts before they fail and cause harm to other parts. The cost avoidance might incur higher (or additional) costs in shortrun however the final or life-cycle cost would be lower.
Give a brief description of adaptive convergence?
E-mail: It provides instant communication tool across the globe. It is not only convenient but also fast. It is easy to use and is powerful. It has a very low cost of distribution. It cuts down paper and printing costs. On the flip side, absence of ph
Briefly distinguish the cell mediated and humoral immunity.
Specify the organs which form the part of female reproductive system?
Write down the analogy for a smooth endoplasmic reticulum.
The 2010 annual report of Willamette Valley Vineyards, Inc., comprised the following information associating to their allowance for doubtful accounts: Balance in allowance at the starting of the year $54,330, accounts written off throughout the year $51,467, balance i
According to the Watson-Crick model determine the number of polynucleotide chains does a DNA molecule comprises?
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