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Doctors Medicines MCQs Q&A

Cell shape and cellular motility is determined by the ___________

Cell shape and cellular motility is determined by the ___________ Correct Answer Microtubule

Microtubules are a cylindrical, hollow structure which plays a crucial role in determining the shape of the cell. Microtubule is resulted by the combination of 13 protofilaments into a tube-like structure.

Related Questions

Which two classes use the Shape class correctly?
A. public class Circle implements Shape { private int radius; }B. public abstract class Circle extends Shape { private int radius; }C. public class Circle extends Shape { private int radius; public void draw(); }D. public abstract class Circle implements Shape { private int radius; public void draw(); }E. public class Circle extends Shape { private int radius; public void draw() { /* code here */ } }F. public abstract class Circle implements Shape { private int radius; public void draw() { /* code here */ } }
Which of the following physiochemical properties of a biomaterial might cause a cellular response that might affect the cellular motility, adhesion, survival, and differentiation?
3/4th of square were taken to form shape A and the rest was made to form shape B. Shape A was divided into four equal squares (Shape C), what will be the ratio of the one shape C to one shape B.
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Which of the following statement(s) is/are true? A. Shape: According to the type of matter, the shape changes depending on the location of the particles. For example, solids have a definite shape, whereas liquids acquire the shape of their vessel and, seen, gases have no shape. B. Filling a vessel of water: It is a property of matter, which decreases in volume under high pressure, and gas shows this property.
Which is the function of cell wall?
1. Provides shape to the cell.
2. Protects the cell from mechanical damage and infection.
3. Helps in cell to cell interaction.
4. Provides barrier to undesirable macromolecules.
5. Imbibes water.
The total number of cellular phones (both Nokia and Samsung) sold by store Q increased by 15% from October to November and the same of cellular phones sold by store T increased by 5% from October to November. What was the total number of cellular phones sold by store Q and T together in November?
Which of the following can inhibit cellular respiration and motility in marine microbes?
Substrate consumption in lag phase of microbial growth is primarily used for
P. Turnover of the cell material.
Q. Maintenance of intracellular pH.
R. Motility.
S. Increase in cell number.
In balanced growth phase of a cell,
P. All components of a cell grow at the same rate.
Q. Specific growth determined by cell number or cell mass would be the same.
R. The growth rate is independent of substrate concentration.
S. The growth rate decreases with decreasing substrate concentration.