Question:medium

The complex II of mitochondrial electron transport chain is also known as:

Show Hint

Complex II, or succinate dehydrogenase, directly links the citric acid cycle to the electron transport chain by transferring electrons from succinate to ubiquinone (Q), bypassing complex I.

Updated On: Nov 26, 2025

Succinic dehydrogenase
Cytochrome c oxidase
NADH dehydrogenase
Cytochrome bc1

Questions Asked in NEET (UG) exam

In a Vernier caliper, \(N+1\) divisions of vernier scale coincide with \(N\) divisions of main scale. If 1 MSD represents 0.1 mm, the vernier constant (in cm) is:

NEET (UG) - 2024
Units, Dimensions and Measurements

View Solution

If the monochromatic source in Young's double slit experiment is replaced by white light,
1. There will be a central dark fringe surrounded by a few coloured fringes
2. There will be a central bright white fringe surrounded by a few coloured fringes
3. All bright fringes will be of equal width
4. Interference pattern will disappear

NEET (UG) - 2024
Youngs double slit experiment

View Solution

A logic circuit provides the output y as per the following truth table:

A	B	Y
0	0	1
0	1	0
1	0	1
1	1	0

The expression for the output Y is:

NEET (UG) - 2024
LCR Circuit

View Solution

The terminal voltage of the battery, whose emf is\(10V\) and internal resistance\(1Ω\), when connected through an external resistance of \(4Ω\) as shown in the figure is:

NEET (UG) - 2024
Resistance and Resistivity

View Solution