Admin How do mitochondria interact with other organelles?
Mitochondria are constantly interacting with other organelles via signaling pathways, and in some occasions even through physical contact sites [16]. Destabilization of the lysosomal membrane generates a cross-talk between lysosomes and mitochondria which promotes apoptosis [23].
What organelle does the rough ER work with?
ribosomes
The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins. Sometimes, when those proteins are made improperly, the proteins stay within the endoplasmic reticulum.
How do mitochondria smooth ER and cytoskeleton work together in contraction of muscle?
How do mitochondria, smooth ER, and the cytoskeleton all contribute to the contraction of a muscle cell? Mitochondria supply energy in the form of ATP. The smooth ER helps regulate contraction by the uptake and release of calcium ions. Microfilaments function in the actual contractile apparatus.
How does the mitochondria interact with other cells?
The mitochondria, termed the “powerhouse” of the cell, works with other cellular organelles by providing them with the major form of energy know as adenosine triphosphate (ATP). ATP allows other cellular organelles to function properly maintaing the integrity of the cell.
How does the ribosome interact with other organelles?
Inside the Cells: -Messages from the nucleus are sent into the endoplasmic reticulum where the ribosomes are located. The proteins are transferred to the golgi apparatus where the proteins are modified. Ribosomes work along with most of the organelles because they make the proteins that they need to perform.
What is the role of mitochondria in muscle contraction?
During strenuous exercise, the rate of energy use in skeletal muscles can increase by more than 100-fold almost instantly. To meet this energy demand, muscle cells contain mitochondria. These organelles, commonly referred to as the cell’s “power plants,” convert nutrients into the molecule ATP, which stores energy.