[" How many of the following "],[" characters are common for "],[" mitochondria and chloroplasts "],[" double membrane bound,"],[" cytochromes,electron transport,"],[" photo phosphorylation,ATP "],[" synthase,"70" s ribosomes,RNA,"],[" fission,three membrane "],[" systems "]

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

How many of the following cell organelles are bound by a single membrane ? Mitochondria, Lysosome, peroxisome , Golgi body, Nucleus , Nucleolus, ER , Spherosome , Ribosomes

Chloroplast does not contain I. Double membraned envelope II) Grana and Stroma III) Matrix and Cristae IV) Circular DNA and 70 S ribosomes

Which is correct option amongst the following statements ? a. Nuclear membrane, chloroplasts, mitochondria, microtubules and pili are absent in prokaryotic cells b. Nuclear membrane, chloroplasts, mitochondria, microtubules and pili are present in eukaryotic cells c. Ribosomes are 70S in prokaryotic cells, chloroplasts and mitochondria. They are 80S in animal cells.

How many of the given features are similar for both eukaryotic and prokaryotic cells? Cell membrane, constituents of chromatin, mitochondria, cell wall with muramic acid, 70S ribosomes, porous nuclear membrane.

How many cell organelles in the list given below are surrounded by single membrane ? Mitochondria, Leucoplast, Vacuole, Lysosome, Chloroplast, Golgi apparatus, Nucleus, Nucleolus, endoplastic reticulum, Ribosome, Peroxysome, centriole

During light dependent reaction light energy in coverted to chemical potential energy through the process of chemosis in the chloroplasts which of the following statement about this process is false I the electron carriers of phosphyorylation are located int he thylakoid II During phosphorylaton the chloroplast stroma becomes more acidic than the interior of thylakoid membrane III protons diffuce through the protein channels which are ATP synthetase molecules IV ATP is forme form ADP +Pi ion the stroma side of the thylakoid in the chloroplast V During phosphorylation water ionizes to from H^(+)+2OH^(-) yielding an e^(-) to PSII

Correct statement regarding Mitochondria and Chloroplast I) ATP synthesis is seen in both II) Outer membrane has more surface in both III) Circular naked DNA,RNA and 70 S ribosomes are seen in both IV) Oxidative phosphorylation occurs in both