Prokaryotic and Eukaryotic cell

Explain the structure of nucleoid.

What is the importance of polysome?

What does the nucleoid contains? 

What type of cells have a nucleoid?

What is the function of the nucleoid?

Define nucleoid.

In prokaryotes, chromatophores are

A chromatophore is a coloured, membrane-associated vesicle used to perform which process?

What are chromatophores in cyanobacteria? What are the pigments present in them?

Distinguish between prokaryotes and eukaryotes

Choose the correct statement.
A) Mesosomes are exterior extensions of the plasma membrane outside the cell.
B) In prokaryotic cells filamentous extensions of cell walls are called flagella.
C) The membrane of the erythrocyte has nearly $70\%$ protein and $20\%$ lipids.
D) The mitochondria, chloroplast, and peroxisomes are not co-ordinated with the endomembrane system.

Choose the correct statements with reference to flagella
a) Do not unite to form cirri
b) Found all over the body
c) Perform undular movements
d) Perform pendular movements

Which of the following has $\mathrm{ATP}$ase activity in flagella?

Choose the correct statements.
A) Polar molecules cannot pass through non-polar lipid layer since they require carrier proteins.
B) The plant cell vacuole plays role in osmoregulation.
C) Golgiapparatus is the site of synthesis of proteins and glycolipids.
D) Plasmid $\mathrm{DNA}$ shows resistance to antibiotics.
E) On cell maturation, secondary wall is formed as deposition towards the outside the primary wall.

The middle lamella of cell wall is mainly composed of

Bacterial Mesosomes is not involved in _________.

What are Inclusion Bodies?

Do prokaryotes have bodies for inclusion?

Which one of the following is not found in prokaryotes as an inclusion body?

Chromatophores are found in