Embibe Experts Solutions for Chapter: Cell : The Unit of Life, Exercise 3: Level 3

As per fluid mosaic model, lipids and integral proteins can diffuse randomly. The model has been modified in several aspects. Which of the following statements is incorrect?

If you fractionate all the organelles from the cytoplasm of a plant cell. In which one of the following sets of fractions will you find nucleic acids?

Plasmolysis is not observed in boiled plant tissue because :

If the analogy of a city is applied to a eukaryotic cell then which of the following statements is correct?

Grapes were put in a concentrated sugar solution. On examination after $12$ hours, the grapes were shrunken. This is because,

Mitochondria are associated with all of the following functions, $\mathrm{EXCEPT}:$

Stroma in the chloroplasts of higher plant contains

A red blood corpuscle $\left(\mathrm{RBC}\right)$ was kept in a solution and treated so that it become inside-out. What will be the polarity of the phospholipid bilayer in this cell?