Cell Structure and Functions

The stack of vesicles found inside plastids is

The stack of vesicles found inside plastids is Options (a) thylakoid (b) granum (c) storma (d) oxysomes Correct Answer: granumExplanation:No…

The single membrane cell organelle is

The single membrane cell organelle is Options (a) plastids (b) mitochondria (c) ribosomes (d) spherosome Correct Answer: spherosomeExplanation:No explanation available.…

The secretory function of cell is mainly performed by

The secretory function of cell is mainly performed by Options (a) peroxisomes (b) lysosomes (c) golgi apparatus (d) spherosomes Correct…

The role of meiosis

The role of meiosis Options (a) Formation of gametes (b) Bringing haplophase (c) Bringing diplophase (d) Completing life cycle Correct…

The protein synthesizing system is associated with

The protein synthesizing system is associated with Options (a) ribosomes (b) microtubules (c) episomes (d) mitochondrial membrane Correct Answer: ribosomesExplanation:No…

The prokaryotic flagella possess

The prokaryotic flagella possess Options (a) helically arranged protein molecule (b) (9+2) membrane enclosed structure (c) unit membrane enclosed fibre…

The prokaryotic cells are characterised by

The prokaryotic cells are characterised by Options (a) absence of nuclear membrane (b) presence of distinct chromosomes (c) absence of…

The prokaryotic cell does not contain

The prokaryotic cell does not contain Options (a) chromosome (b) mitochondrion (c) plasma membrane (d) ribosome Correct Answer: mitochondrionExplanation:No explanation…

The process of removal of introns and joining of exons is called

The process of removal of introns and joining of exons is called Options (a) tailling (b) termination (c) initiation (d)…

The process by which plasma membrane transports substances out of the cell

The process by which plasma membrane transports substances out of the cell by enclosure in a vesicle is called Options…