Table of Contents
- 1 What organelles has an outer and inner membrane?
- 2 What organelle has a folded inner membrane?
- 3 What has a folded inner membrane?
- 4 Are there any organelles that are not membrane bound?
- 5 Which is the largest organelle in the eukaryotic cell?
- 6 Which is cell organelle is called the powerhouse of the cell?
What organelles has an outer and inner membrane?
Like mitochondria, chloroplasts have outer and inner membranes, but within the space enclosed by a chloroplast’s inner membrane is a set of interconnected and stacked, fluid-filled membrane sacs called thylakoids (Figure 10).
What organelle has a folded inner membrane?
mitochondria
Complete answer: The inner membrane of the mitochondria is the site of the electron transport chain (aerobic respiration). The inner mitochondrial membrane has folds called cristae, helping in increasing the surface area.
What has a folded inner membrane?
The inner membrane of the mitochondrion folds inwards, forming the cristae. This folding allows a greater amount of membrane to be packed into the mitochondrion.
What do you call the inner folded membrane of the mitochondria?
Each mitochondrion has two membranes: an inner membrane which is highly convoluted and folded into finger-like projections called cristae, and a smooth outer membrane that is a selective barrier to molecules from the cytoplasm.
What is the main function of mitochondria class 9th?
The prime function of mitochondria is to produce energy. It is the power generation plant where the nutrients turn into ATP by a chemical process. The other major roles played by mitochondria are carrying out cellular metabolism.
Are there any organelles that are not membrane bound?
Organelles without membrane: The Cell wall, Ribosomes, and Cytoskeleton are non-membrane-bound cell organelles. They are present both in prokaryotic cell and the eukaryotic cell. Single membrane-bound organelles: Vacuole, Lysosome, Golgi Apparatus, Endoplasmic Reticulum are single membrane-bound organelles present only in a eukaryotic cell.
Which is the largest organelle in the eukaryotic cell?
The nucleus is a double-membraned organelle found in all eukaryotic cells. It is the largest organelle, which functions as the control centre of the cellular activities and is the storehouse of the cell’s DNA.
Which is cell organelle is called the powerhouse of the cell?
Important Question on Cell Organelles: Which cell organelle is called the Powerhouse of the cell? Mitochondria is the cell organelle and is called the Powerhouse of the cell as they carry out the cellular respiration and generate the energy molecules called ATP or Adenosine Triphosphate.
What kind of organelles are found in plant and animal cells?
Some of the cell organelles present in both plant cells and animal cells are: Endoplasmic reticulum, which is a network of membranous canals that carry materials throughout the cell. It is either rough with ribosomes or smooth and without ribosomes.