MCQ
Identify the last electron acceptor in ETS.
- ACytochrome $a_3$
- BCytochrome a
- ✓Oxygen
- DNADP
✓
Answer
Correct option: C.
Oxygen
C. Oxygen
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Identify the type of population shown in the given figures (a and b).
Identify the product $X$ obtained in the following reaction.
$
CH _3-\left( CH _2\right)_4- CH _3 \xrightarrow{773 K , 10-20 atm } X
$
→$
CH _3-\left( CH _2\right)_4- CH _3 \xrightarrow{773 K , 10-20 atm } X
$
Parasitism can be conectly represented as ____________.
Which of the following hormones is produced by ovary?
Identify the CORRECT statement.
From the following list of cloning vectors used in rDNA technology identify the vectors that are the most commonly used.
Plasmids, bacteriophages (Ml3, lambda virus), cosmid, phagemid, BAC (bacterial artificial chromosome), YAC (yeast artificial chromosome), transposons, baculoviruses, and mammalian artificial chromosomes (MACs)
In a single slit diffraction experiment, first minimum for a light of wavelength 480 nm coincides with the first maximum of another wavelength `lambda.` Then `lambda'` is ____________.
The rate of disappearance of $\mathrm{SO}_2$ in the reaction $2 \mathrm{SO}_2+\mathrm{O}_2 \longrightarrow 2 \mathrm{SO}_3$ is $1.28 \times 10^{-3} \mathrm{~mol} \mathrm{dm}^{-3} \mathrm{~s}^{-1}$. Then the rate of formation of $\mathrm{SO}_3$ is _____________ $\mathrm{mol} \mathrm{~dm}^{-3} \mathrm{~s}^{-1}$.
→Two long parallel wires, separated by a distance R have equal current I flowing in each of them. The magnetic field of one exerts a force F on the other. The distance R is increased to 4R and the current in each wire is reduced from I to I/4. What is the force between them now?
$
\begin{gathered}
C(s)+ O _2(g) \longrightarrow CO _2(g), \Delta H=-x \\
CO (g)+\frac{1}{2} O _2(g) \longrightarrow CO _2(g), \Delta H=-y
\end{gathered}
$
Calculate $\Delta_f H$ for $C O_{(g)}$ formation.
→\begin{gathered}
C(s)+ O _2(g) \longrightarrow CO _2(g), \Delta H=-x \\
CO (g)+\frac{1}{2} O _2(g) \longrightarrow CO _2(g), \Delta H=-y
\end{gathered}
$
Calculate $\Delta_f H$ for $C O_{(g)}$ formation.