Answer: Option A. "Cytoskeleton"
Explanation:
Cytoskeleton can be defined as the network of protein filaments in the cytoplasm eukaryotic cells interlinking from cell nucleus to cell membrane.
There are three basic types of protein fibers present in cytoskeleton that includes micro filaments (Actin filaments ), microtubules and intermediate filaments.
Microfilaments are consist many linked monomers of a protein known as actin, that combines in a double helix with a diameter of about 7 nano-meter and functions as serving tracks for myosin (motor protein).
Microtubules are arranged in a form of hollow straw like structure made up of consist of tubulin proteins having diameter of about 25 nano-meter and further consist of two subunits, α-tubulin and β-tubulin.
Intermediate filaments are the cytoskeletal element which are made up of multiple strands of fibrous proteins wounded together having an average diameter of 8 to 10 nano-meter.
Answer:
Well I cant write the whole essay but here are some parts to talk about:
Explanation:
There is still a lot to learn about neurosurgery. It's a fairly new concept
It is extremely helpful when done correctly
We are able to learn a lot about the brain and will be able to learn a lot in the future
I hope this helped you!
Answer:
The answer to the question: What are the two mechanisms that microorganisms use to generate ATP, would be: anaerobic and aerobic cellular respiration.
Explanation:
ATP (Adenosine Tri Phosphate) is in general terms, the powerhouse of all molecules. Its presence in any organism who need energy to be able to function, is vital and without it, there is simply no energy for a cell, be it eukaryotic, or prokaryotic, to function. ATP can be generated then through two mechanisms, both dependent on one simple molecule: glucose. While the first mechanism, anaerobic generation of ATP, received that name because the process of phosphorylation does not require the presence of oxygen to happen, the second one, also known as cellular respiration, depends entirely on oxygen to be able to yield the most molecules of ATP from glucose.
