what level of structural organization do voltage-gated sodium channels in muscle sarcolemma represent

1 answer:

5 0

Voltage-gated sodium channels represent the chemical (or molecular<span>) level of structural organization in muscle sarcolemma.
Chemical level of structural organization is the first and the simplest level within the structural hierarchy. It includes the smallest unit of any of elements-atom, which combine to form molecules and macromolecules which also combine to form organelles, the functioning units of a cell. Sodium channels are membrane proteins which means that they are macromolecules.</span>

You might be interested in

Circular rings of smooth muscle that can contract to regulate the movement of food through the gastrointestinal tract are called

yaroslaw [1]

Answer: Sphincter muscles

Explanation:

The circular rings of smooth muscles, that can contract to regulate the movement of the smooth muscles that can contract to regulate the movement of food through the gastrointestinal tract are known as sphincter muscles.

These two layers are outer layer and inner layer. The outer layer is longitudinal and the inner layer is circular. They contract rhythmically to squeeze food.

4 0

3 years ago

Chondrocytes are found in cavities called

Sloan [31]

Answer: The chondrocytes exist in cavities in the matrix called lacunae. A cartilage with few collagen and elastic fibers is hyaline cartilage

Explanation:

7 0

2 years ago

Unlike photosynthesis cellular respiration occurs in

padilas [110]

Cellular respiration occurs in all eukaryotic cells, both animal and plant cells.

7 0