1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andre [41]
2 years ago
12

What causes the striated appearance of skeletal muscle fibers quizlet

SAT
1 answer:
Airida [17]2 years ago
7 0

The Skeletal muscle tissue has a striated appearance due to repetitive bands of the proteins actin and myosin that run the length of myofibrils.

Dark A light and bands I bands repeat along myofibrils, and myofibril alignment causes the entire cell to seem striated or banded.

<h3>What is a striated appearance?</h3>

Striated muscle tissue is made up of repeated functional units known as sarcomeres.

Sarcomeres are evident as a series of bands along the muscle fibers, which is responsible for the striated appearance seen in microscopic photographs of this tissue.

Learn more about Skeletal muscle tissues at;
brainly.com/question/12252128
#SPJ1

You might be interested in
The rock is rich in silica, would that be intrusive rock or a extrusive rock?
Delvig [45]

Answer:

intrusive because Intermediate rocks have lower silica content (55-65%).

Explanation:

#ME IS SMART

4 0
3 years ago
Given pqrs with p(3, 1), q(8, 1), r(10, 4), s(5, 4). If the diagonals intersect at point t, what are the coordinates of t?.
Serggg [28]
Hola yo solo habla español pero el es (5,9)
6 0
2 years ago
Classify each of the following as a pure substance, homogeneous mixture, solution, or colloid.
Alexus [3.1K]

Acetic acid and ether are pure substance because they can not be further broken down.

<h3>What is a homogeneous mixture?</h3>

A homogenous mixture consists only of single phase. A solution is comprised of a solute and a solvent while a colloid is a false solution.

The following is a classification of each of the items;

1- Acetic acid - pure substance

2- Ether - pure substance

3- Vinegar - homogeneous mixture

4- Gravy - colloid

5- Beef stew - colloid

6- Seltzer water - solution

7- Salad - colloid

Learn more about homogenous mixture:brainly.com/question/24898889

#SPJ1

Mising parts;

Classify each of the following as a pure substance, homogeneous mixture, solution, or colloid.

1- Acetic acid

2- Ether

3- Vinegar

4- Gravy

5- Beef stew

6- Seltzer water

7- Salad

3 0
2 years ago
Which of the following is not true about adaptations?
tigry1 [53]
There’s no picture of context
5 0
3 years ago
In how many ways can 10 athletes be awarded a first-place medal, a second-place medal, and a third-place medal?
Alex777 [14]

answer is

10P3 = 10 x 9 x 8 = 720.

7 0
3 years ago
Other questions:
  • A bricklayer uses the formula N=7LH to estimate the number of bricks, n, needed to build a wall that is L feet long and H feet h
    5·2 answers
  • Plz help ! I know its a lot of work, but i would really appreciate it.
    15·1 answer
  • Can some plz give brainliest plz :]
    6·1 answer
  • Whats 1.283.3 times 2.7
    6·2 answers
  • Freee pointsssss tehe ijopjipjijp
    5·2 answers
  • Pls help! I need the answer fast!
    12·1 answer
  • Slogan that upholds the value of respect for others
    10·1 answer
  • the illustration shows the formation of an ionic chemical bond between lithium and fluorine atoms. why is the resulting compound
    14·1 answer
  • If you dig a siz foot hole how deep is it?
    15·1 answer
  • High intake of nutrient dense foods promote health, and high calorie dense foods do not.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!