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When viewed under a microscope a sample of tissue reveals striations and long thin fibers that contain many nuclei and mitochondria. What type of tissue is most likely being viewed?
The tissue most likely being viewed is skeletal muscle tissue. Skeletal muscle tissue is composed of long and thin fibers called muscle fibers that exhibit striations due to the arrangement of contractile proteins. These muscle fibers contain multiple nuclei and mitochondria to support their high energy demands.
What kind of tissue is involuntarily controlled and has branching striated cells?
Cardiac muscle tissue is involuntarily controlled and has branching striated cells. It is found in the heart and is responsible for pumping blood throughout the body.
Which specific tissue contains long which specific tissue contains long cylindrical cells with striatiations?
Skeletal muscle tissue contains long cylindrical cells with striations. These striations are due to the organization of myofilaments within the muscle fibers, giving them a striped appearance under a microscope.
Are there visible nuclei in the tissue?
Yes, nuclei are typically visible in tissue samples when viewed under a microscope. Nuclei contain DNA and are stained with dyes to make them more visible for analysis. They appear as dark, round structures within the cell.
Is adipose tissue primarily composed of protein?
No, adipose tissue is primarily composed of fat cells, not protein.
What muscle tissues has long fibers and nuclei on the surface?
Skeletal muscle tissue.
How would you identify the type of muscle tissue located on the prepared slide?
If it is spindle shaped, it is smooth (visceral) muscle tissue. If it is H or Y-shaped then it is cardiac muscle tissue. And, if it is rod shaped and has multiple nuclei, then it is skeletal muscle tissue. Another characteristic of both cardiac and muscle tissue is that it is striated with darker and lighter bands.
What is the striated muscle connected to the bones?
Skeletal muscle tissue is striated muscle tissue connected to bones.
What are the major tissue of the muscular system?
Smooth: Lacks striations, thicker in middle and tapers at the ends, associated with involuntary muscle movements eg intestines.Skeletal: Striated, long fibres, that have multiple nuclei around the plasma membrane, typically attach to bones.Cardiac: Striated, branched muscle fibres that make up the heart, are shorter than skeletal muscle fibres.
What type of muscle is striated?
Striated muscle tissue is muscle tissue that has repeating tubular muscle cells. Striated muscles include skeletal striated muscle, embryotic branchiomeric muscle, and cardiac muscle.
What is voluntary muscle tissue?
striated
What tissue is striated and involuntary?
Myocardium
Approximately half of human body weight is composed of what kind of muscle tissue?
Approximately half of the human body weight is composed of skeletal muscle that is voluntarily controlled. It is also referred to as striated muscle.
Where can you find cardiac striated tissue?
heart
When viewed under a microscope a sample of tissue reveals striations and long thin fibers that contain many nuclei and mitochondria. What type of tissue is most likely being viewed?
The tissue most likely being viewed is skeletal muscle tissue. Skeletal muscle tissue is composed of long and thin fibers called muscle fibers that exhibit striations due to the arrangement of contractile proteins. These muscle fibers contain multiple nuclei and mitochondria to support their high energy demands.
Is cardiac muscle smooth or straited?
The tissue which makes up cardiac muscle has striations present. The heart, which is made up of special cardiac muscle is composed of lots of branching cells that join into a continuous mass by intercalated discs. Cardiac muscle is also known as striated involuntary muscle. This cardiac muscle tissue forms the bulk of the heart walls of each chamber. The striations in cardiac muscle are irregular, but they are present. Striated muscle is also found in skeltal muscle tissue, skeletal muscle tissue unlike cardiac muscle tissue has a regular striated structure which you can easily see through histolgy.
What type of muscle tissue are not striated?
Cardiac and skeletal
