Tag: number and shape of cells
Questions Related to number and shape of cells
Which of these is a multicellular organism?
Cells vary in shape from 0.1 mm to 1 m.
Which one from the following is an example of multicellular organism?
Efficient large-sized cells are
Which of following organisms can be seen only under the microscope?
Which one is enucleated?
Forthe formation of diploid cells from haploid cells, colchicine is used to
Growth at cellular level, is principally a consequence of increase in the amount of
Which of the following factors affect a cell's surface area to volume ratio?
(I) Cell size
(II) Presence of selectively permeable membrane
(III) Presence of a convoluted membrane
(IV) Presence of many membrane transport protein
Refer to the following table for your possible answer.
Cell types analysed | Average mass of DNA/cell (x $10^{-11}$g) |
---|---|
X | $0.00$ |
Y | $3.35$ |
Kidney | $6.70$ |
Lung | $6.70$ |
What is the correct identify of cell type X and Y?