NTSE
8th Foundation NTSE
Self Learning
Free Topics
(Click here to know About SELF LEARNING)
MOCK TESTS
Few Available
(Click here to attempt Free Mock Test)
Concepts Learning Progress
Available
Course Progess
Self Learning Progress
Report Card
Revision / Exam Preparation
Theory Notes
Question Bank
Subjects Related Concepts
Test Generator
Free Topics
Reports
Available as Required.
VIDEOS
Few Available
NTSE
8th Foundation NTSE
Self Learning
Available
(Click here to know About SELF LEARNING)
MOCK TESTS
68
(Click here to attempt Free Mock Test)
Concepts Learning Progress
Available
Test Generator
Syllabus / Topic Test
Solution and Detailed Analysis
Course Progess
Self Learning Progress
Report Card
Revision / Exam Preparation
Theory Notes
Test Generator
Subjects Related Concepts
Self Learning
Videos
Self Learning Exams
Practice
Self Learning - At Own Pace
Question Answers with Explaination
Reports
Question-wise Analysis
Strong, Moderate and weak Concepts
Remedial Tests for Weak Concepts
Achievements - Month/Subject & Subject / Month
Self Study Detail
Graphical View
Your Rankings - Month / Subject & Subject / Month
VIDEOS
617
SUBJECTS
Maths, Physics, Chemistry, Biology, English, History, Democratic Politics, Geography, Verbal Reasoning, Non Verbal Reasoning, Vedic Maths
Mitochondria are small, rod-shaped organelles found in large numbers. They were first discovered by Kolliker in 1880. It is a double layered cell organelle. Each mitochondrion is bounded by two membranes: outer and inner. The outer membrane is smooth and porous, while the inner membrane is folded into finger like projections called cristae. Mitochondria possess enzymes necessary for the oxidation of carbohydrates. This process releases energy in the form of ATP. This is why mitochondria are known as the powerhouse of the cell. Mitochondria have their own DNA and ribosomes. They can synthesize their own proteins and thus they are semiautonomous (self replicating) organelles. Space between outer and inner membrane is called intermembranous space.
Functions of Mitochondria :-