Match List $I$ with List $II$:

List $I$	List $II$
$A$. Citric acid cycle	$I$. Cytoplasm
$B$. Glycolysis	$II$. Mitochondrial matrix
$C$. Electron transport system	$III$. Intermembrane space of mitochondria
$D$. Proton gradient	$IV$. Inner mitochondrial membrane

Choose the correct answer from the options given below:

Photosynthesis and respiration are similar because:
$I$. In eukaryotes,both processes occur in specialized organelles.
$II$. $ATP$ synthesis in both is explained by the chemiosmotic theory.
$III$. Both use an $ETC$ (Electron Transport Chain).
Select the correct option.

Select the correct option to complete the following statements:
$(1)$ The $TCA$ cycle begins with the condensation of $OAA$ and water with $Acetyl-CoA$ to yield $Citric$ $acid$.
$(2)$ In fermentation,yeast converts glucose into ethanol under $Anaerobic$ conditions.

Read the following statements and choose the set of correct statements :
$(A)$ In fermentation,the reducing agent is $NADH + H^+$.
$(B)$ There are three major ways in which different cells handle pyruvic acid produced by glycolysis.
$(C)$ The complete oxidation of pyruvate occurs by the stepwise removal of all the hydrogen atoms,leaving two molecules of $CO_2$.
$(D)$ The $NADH$ synthesised in glycolysis is transferred into the mitochondria and undergoes oxidative phosphorylation.
$(E)$ Complex-$IV$ of $ETS$ refers to cytochrome $c$ oxidase complex.
Choose the most appropriate answer from the options given below :

In which processes do the enzymes succinate dehydrogenase and cytochrome oxidase occur,respectively?

In the presence of a dilute salt solution,the rate of respiration in a respiring tissue: