Answer:
Mitochondria.
Explanation:
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder in which the neuron died due to mutation in superoxide dismutase 1 gene. This disease is also known as Lou Gehrig's disease.
Mitochondria structure is disorganized in ALS. The ubiquitin protein mutation leads to the malfunctioning of mitochondria and misfolded proteins are made in the mitochondria.
Thus, the correct answer is option (a).
Answer:

Explanation:
Cerebellum is a leaf-like structure that is a part of the hind brain and is responsible for:
- coordinating skeletal muscle movements.
- controls movements, posture and balance.
- involved in learning too.
So, if the cerebellum of the brain is affected/injured, a person can have difficulty in keeping their body in a balanced position, coordinate voluntary movements of skeletal muscles and learning.
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Hope this helped!
<h3>~AH1807</h3>
Answer: Google Drive
Google drive is a soft ware that allows users to store files; synchronized and accessed the files from simple devices (mobile and desktop); and share them with team members for viewing.
The administrator panel on the interface enabled the user to control the file sharing, monitor how the user shares the files, and protect against data loss.
It also enables the administrator to edit the files in real time events, and give rooms for other user to pass comments on the uploaded files
Media files, documents, slides can be stored and view by the media player and other software of the accessing devices
Therefore it is an ideal software for the Informatics nurse to use to enables the participant to peruse the presentation before the real session.
Explanation: