Mitochondria and Chloroplasts are similar in having-
(a) two membranes (b) Cristae
( c ) DNA (d) Ribosomes
( e ) Thylakoids

The matrix of both chloroplast and mitochondria are similar in having

The matrix of both chloroplast and mitochondria are similar in having

Assertion. Mitochondria and chloroplasts are semiautonomous argenelles. Reason. They contain ribosomes, DNA and RNAs and can synthesize some of their proteins.

Double membrane is absent in (a) nucleus (b) mitochondria (c ) chloroplast (d) lysosomes

Assertion. Chloroplasts have evolved from blue-green algae. Reason. Both have similar DNA and ribosomes.

Mitochondria and chloroplast are believed to be bacterial endoymbiont because I. they have self nucleic acid i.e., circular des, DNA and RNAs II. 70s ribosomes III. their membrane resembles that of bacteria, having pour proteins. IV. ETS and ATP forming machienary is present.

Mitochondria and chloroplasts have their own DNA (genetic material). What is known about their fate during nuclear division like mitosis ?

Three organelles are involved in photorespiration which are (a) Mitochondria, chloroplasts and ribosomes (b) Mitochondria, peroxisomes and chloroplasts (c) Mitochondria, nucleus and ribosomes (d) Mitochondria, peroxisomes and glyoxysomes

Where would the following structures be found in a cell ? (a) microtubules , (b) thylakoid , (c) F_(0)-F_(1) complex , (d) ribosomes , (e) nucleolus

The inner membranes of mitochondria and chloroplasts have ATPase enzymes atached to one face only and contain molecules of the electron transport system.