Question:
A 5-year-old girl was washing her doll with shampoo containing a chemical Rotenone. Her mother notices her in an unconscious state. Which of the following complex is inhibited by the above-mentioned chemical?
A 5-year-old girl was washing her doll with shampoo containing a chemical Rotenone. Her mother notices her in an unconscious state. Which of the following complex is inhibited by the above-mentioned chemical?
Show Hint
Rotenone inhibits NADH dehydrogenase, disrupting ATP production and leading to cellular dysfunction and toxicity.
Updated On: Mar 24, 2025
- NADH Dehydrogenase
- Succinate DH
- Cytochrome C
- Cytochrome oxidase
Hide Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Rotenone inhibits NADH dehydrogenase in the mitochondrial electron transport chain, disrupting the process of oxidative phosphorylation. This inhibition can lead to cellular energy failure and toxicity, resulting in symptoms like unconsciousness.
Was this answer helpful?
0
0
Top Questions on Human Disease
Increased Km and unchanged Vmax is seen in which of the following inhibition?
Identify the drain in the image:
Identify the surgery shown in the image:
A 40-year-old female with a lump in the breast measuring 5 X 6 cm. The HPE (Histopathological Examination) given in the image, what is the likely diagnosis?
A 12-year-old child presented with sudden severe onset of scrotal pain after a history of trauma 6 hours before. Intraoperative image is given. What is the likely diagnosis?
View More Questions
Questions Asked in NEET PG exam
- A child presents with a fever and a rash. Urine examination showed cells with owl's eye appearance. What is the most likely diagnosis?
- NEET PG - 2023
- Viral Infection
- A 28-year-old woman with a history of multiple sexual partners presents with lower abdominal pain for 1 month. She experiences minimal discharge and complaints of intermenstrual bleeding. What is the most likely cause ?
- NEET PG - 2023
- Gynecology
- A 50-year-old patient with a history of trauma one week back presents with confusion and ataxia. He is on treatment for alcohol dependence and his last intake was 2 weeks back. CT scan reveals the following finding. What is the diagnosis?
- NEET PG - 2023
- Neuroanatomy
- Identify the type of transport across the cell membrane given below?
- NEET PG - 2023
- General Physiology
- A man was brought to the emergency after suddenly becoming unconscious while working inthe field. On examination, his temperature was 105 degrees Fahrenheit, and his skin turgorwas decreased. Which of the following would not be seen in the patient?
- NEET PG - 2023
- General Physiology
View More Questions