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
Advocard [28]
3 years ago
10

The striations in skeletal muscle fibers are attributable to

Biology
1 answer:
dexar [7]3 years ago
7 0

Answer:

The arrangement of thin and thick filaments in myofibril.

Explanation:

Myofibril is defined as the basic rod like structure present in muscle cells. They are made up of long proteins including titin, actin, and myosin, and other proteins are helping them to hold together. The organization of these proteins are thin, and thick filaments which is known as myofilaments.

Thin filaments: Contains the actin protein which is coiled with filament nebulin.

Thick filaments: Contains the myosin protein. It is also known for force generation.

You might be interested in
Which two terms indicate the same area of the body?
NeX [460]
I think it’s lateral and medial but I’m not sure
6 0
3 years ago
Read 2 more answers
Which is an example of asexual reproduction?
olchik [2.2K]
Hey there,

Question : <span>Which is an example of asexual reproduction?

Answer : Budding- It is when an organism develops from the bud of a plant through cell division.

Hope this helps :))

<em>~Top♥</em>
</span>
3 0
3 years ago
Members of the phylum ____ are considered by many researchers to be the living plants most closely related to vascular plants, b
DIA [1.3K]

Answer: The answer is Anthocerophyta

Explanation: Anthocerophyta are widespread and occur in the temperate & tropical zones. The species of plants in this phylum have horn-shaped sporophytes which are known as "flower horn". As in other bryophytes, the sporophyte of this phylum remains attached to its parent gametophyte throughout its life, but unlike these other plants, the sporophyte continues to grow throughout its life; this happens as a group of cells at the base of the horn divide repeatedly. They also possess stomates, which exchange gases between the plant and the air.

The mitochondrial genome evolution in Anthocerophyta is closer to that of seed plants but not as dynamic.

7 0
2 years ago
Organisms belonging to the same _____ would be the most closely related.
madreJ [45]
I think that the answer is family
6 0
3 years ago
sort the items according to whether they may be found only in free virus particles, only in uninfected host cells, or in both vi
andrey2020 [161]
The correct answer for the question that is being presented above is this one:
(1) viruses only: capsid, envelope with glycoproteins, capsomere (core protein)
<span>(2) host cell only: ribosome 
</span><span>(3) both: DNA, RNA, Protein</span>
3 0
3 years ago
Other questions:
  • Generally, single-celled plants may reproduce by
    13·2 answers
  • How do organic compounds differ from inorganic compounds?
    9·1 answer
  • Adaptations shaped by natural selection:_____
    10·1 answer
  • How can biotic and abiotic factors affect the size of a population? Give an example of a biotic and an abiotic factor that could
    8·2 answers
  • Arthropods invaded land about 100 million years before vertebrates. This fact most clearly implies that ________.
    5·1 answer
  • Here is a pedigree for colorblind (H)<br><br>What is fred's genotype?
    15·1 answer
  • In each one put if it is : DNA only , RNA Only or both DNA and RNA.
    15·1 answer
  • John ,Mary,Andrew , Chantelle , and Scott are seated in row of 5 seats in how many different ways can they be seated
    11·2 answers
  • The energy used when force affects something<br> O Speed<br> O Work<br> O Motion<br> O Force
    7·1 answer
  • during the process of cellular respiration, energy is released from(1)Carbon dioxide (2) Oxygen atoms(3)Water molecules (4) chem
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!