Exams › NEET › Biology

Inner membrane convolutions of a mitochondrion are known as

1. lamellae
2. thylakoids
3. grana
4. cristae

Correct answer: cristae

Solution

The inner membrane of a mitochondrion is highly folded to provide more surface area for ATP-producing enzymes. These folds are called cristae.

Related NEET Biology questions

• Plant cells are rigid due to the presence of
• In prokaryotes, the genetic material is
• According of fluid mosaic model, plasma membrane is composed of
• Cellulose, the most important constituent of plant cell wall is made of
• Poisons like cyanide inhibit Na⁺ efflux and K⁺ influx during cellular transport. This inhibitory effect is reversed by an injection of ATP. This demonstrates that
• The association of histone H1 with a nucleosome indicates:

⚔️ Practice NEET Biology free + battle 1v1 →