MCQs Questions on Mitochondria For NEET and Medical Exam 2022

NEET Biology is the scoring paper in the medical entrance examination. Here, you will discover the NEET Biology MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Biology objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Biology Mitochondria Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.


Q.1. This statement is incorrect about mitochondrial membrane

(a) outer membrane is permeable to all molecule types
(b) outer membrane is resembles a sieve
(c) outer membrane embeds enzymes of electron transfer chain
(d) none of these

(c) outer membrane embeds enzymes of electron transfer chain


Q.2. Oxysomes of F0-F1 particles take place on

(a) Chloroplast surface
(b) Thylakoid
(c) Inner mitochondrial membrane
(d) Mitochondrial surface

(c) Inner mitochondrial membrane


Q.3. Pick the incorrect statement

(a) generally, chloroplasts are larger than mitochondria
(b) mitochondria and chloroplasts both have DNA
(c) mitochondria and chloroplasts both contain an outer and inner membrane
(d) mitochondria and chloroplasts both have an internal compartment, the thylakoid space bound by thylakoid membrane

(d) mitochondria and chloroplasts both have an internal compartment, the thylakoid space bound by thylakoid membrane


Q.4. Typically, the inner membrane of mitochondria is highly convoluted to form a series of infolding known as

(a) grana
(b) thylakoids
(c) cristae
(d) lamellae

(c) cristae


Q.5. Mt DNA is

(a) simple single stranded circular DNA molecule
(b) simple double stranded circular DNA molecule
(c) simple double stranded linear DNA molecule
(d) simple single stranded linear DNA molecule

(b) simple double stranded circular DNA molecule


Q.6. Inner mitochondrial membrane has

(a) cytochrome oxidase complex
(b) b-c 1 complex
(c) NADH dehydrogenase complex
(d) all of the above

(d) all of the above


Q.7. This is not a function of mitochondria

(a) fatty acid breakdown
(b) non-shivering thermogenesis
(c) electron transport chain and associated ATP production
(d) glycolysis and associated ATP production

(d) glycolysis and associated ATP production


Q.8. Cristae in mitochondria serves as sites for

(a) oxidation reduction reaction
(b) protein synthesis
(c) macromolecules breakdown
(d) flavoproteins are phosphorylated

(a) oxidation reduction reaction


Q.9. Pick the incorrect statement

(a) mitochondrial DNA is known as mtDNA
(b) mitochondria is the powerhouse of the cell
(c) mitochondria is the site for calvin cycle
(d) mitochondria is the site for krebs cycle and oxidative phosphorylation

(c) mitochondria is the site for calvin cycle


Q.10. Inner membrane of mitochondria is rich in phospholipid ……………..

(a) phosphatidylserine
(b) phosphatidylinositol
(c) phosphatidylcholine
(d) cardiolipin

(d) cardiolipin

Leave a Comment