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It is a section of the Sarcomere that stretches from one end of the Myosin filament to the other, and also includes parts of the Actin filaments that overlaps it.
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∙ 13y ago
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What are the 3 sections along the length of sarcomere?
The three sections along the length of a sarcomere are the A band, the I band, and the H zone. The A band is the dark region in the center of the sarcomere that contains both thick and thin filaments, while the I band is the light region at the ends of the sarcomere that contains thin filaments only. The H zone is the region in the center of the sarcomere where only thick filaments are present.
The sarcomere is defined as the space between two?
One of the segments into which a fibril of striate
What is Phylum Gram-Positive?
Bacteria are those that are stained dark blue or violet by Gram Staining.
What are the darkly staining area of the nucleus that produces the subunits of ribosomes is?
Nucleolus
What are two major proteins in the sarcomere?
The two main filaments composing the sarcomere are action and myocin.
Which region of the sarcomere shortens during contraction the dark band the light band or both?
Dark
What is the unit alternating light and dark striations between the Z lines?
Sarcomere
What is the unit of alternating light and dark striations between z lines?
Sarcomere
What is the purpose of differential staining?
differential staining is a staining technique used to stain colorless bacteria against a dark background.
What is sarcomere?
area in the muscle between the two Z discs.
What are the 3 sections along the length of sarcomere?
The three sections along the length of a sarcomere are the A band, the I band, and the H zone. The A band is the dark region in the center of the sarcomere that contains both thick and thin filaments, while the I band is the light region at the ends of the sarcomere that contains thin filaments only. The H zone is the region in the center of the sarcomere where only thick filaments are present.
Unit of alternating light and dark striations between z lines?
unit of alternating light and dark striations between z lines is a sarcomere.
The sarcomere is defined as the space between two?
One of the segments into which a fibril of striate
The dark staining round structure within the nucleus is known as?
nucleolus
What change occur in sacomere during muscle contraction?
The sarcomere itself will become shorter.The sarcomere will shorten.
What is the functional unit of a muscle called?
Sarcomere
The dark staining material scattered within the nucleus has been shown to be?
dna
