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
ikadub [295]
3 years ago
13

Describe the anatomical structure of a muscle.

Health
2 answers:
Zinaida [17]3 years ago
6 0
Each muscle is surrounded by a connective tissue sheath called the epimysium. ... Within the fasciculus, each individual muscle cell, called a muscle fiber, is surrounded by connective tissue called the endomysium. Skeletal muscle cells (fibers), like other body cells, are soft and fragile.
Bess [88]3 years ago
4 0

Answer:

Each skeletal muscle fiber is a single cylindrical muscle cell. An individual skeletal muscle may be made up of hundreds, or even thousands, of muscle fibers bundled together and wrapped in a connective tissue covering. Each muscle is surrounded by a connective tissue sheath called the epimysium. Fascia, connective tissue outside the epimysium, surrounds and separates the muscles. Portions of the epimysium project inward to divide the muscle into compartments. Each compartment contains a bundle of muscle fibers. Each bundle of muscle fiber is called a fasciculus and is surrounded by a layer of connective tissue called the perimysium. Within the fasciculus, each individual muscle cell, called a muscle fiber, is surrounded by connective tissue called the endomysium.

You might be interested in
During oogenesis in an animal species with a haploid number of 6, one dyad undergoes nondisjunction during meiosis II. Following
Ivenika [448]

Nondisjunction is defined as the failure of the chromosomes to seperate during cell division. An animal with a haploid number of 6 (diploid number of 12) undergoes meiosis, and at the meiosis II (cells are already haploid from the meiosis I), nondisjunction occurs. The mature ovum will contain 6+1 chromosomes (n+1) because there is an extra chromosome from the nondisjunction. The second polar body will contain 5 chromosomes (normal would be 6) because the second polar body did not receive that extra chromosome due to nondisjunction. In the event of fertilization of the abnormal ovum with a normal sperm, the zygote will be a diploid (12 chromosomes) normally but since the ovum as an extra chromosome from the nondisjunction then the zygote will have an extra chromosome (13 chromosomes). One pair of chromosomes has an extra single chromosome and this is called a trisomy.

7 0
3 years ago
Which of the following indicates a couple in greatest danger of divorcing?
WINSTONCH [101]

Divorce refers to a situation whereby married couples decide to go their seperate ways due to several issues ranging from finance, violence, use of substances and several other factors. However, substance use accounts for the highest cases of divorce among couples.

Substance use simply refers to a condition whereby either the husband or wife gets used to ingesting harmful and addictive drugs such as <em>heroine, cocaine, Marijuana and similar substances. </em>

The high volume of divorce is caused due to the several irrational behavior ls which would likely emanate due to the use of these substances such as <em>domestic violence, irresponsibility and possible cases of mental illness</em>.

Learn more : brainly.com/question/25278654

6 0
3 years ago
What can I substitute for Baking Powder and Baking Soda when baking biscuits
ra1l [238]

Butter milk, lemon juice, sour milk etc.

7 0
3 years ago
HELP ASAP PLSSSZZZZZ
bija089 [108]
testosterone is C.
Sperm is B.
Cervix is F.
Semen is H.
Testes is I.
Ovaries is E.
Zygote is J.
Uterus is G.
Vagina is D.
Penis is A.
4 0
3 years ago
Why is physical activity so important in preventing heart disease?
professor190 [17]

Answer:

It keeps you fit and being fit is healthier, and being healthy prevents heart disease.

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following does not contribute to wellnes
    14·1 answer
  • What body system would you expect to provide you the most protection from colds and the flu?
    7·2 answers
  • WILL UPVOTE!
    14·2 answers
  • Your life long health can be affected by good nutrition because good nutrition can _____. A) help you avoid gaining weight. B) i
    7·1 answer
  • Cual es la farmacocinetica y farmacodinamia de la triancinolona
    12·1 answer
  • Pls i need help in ed we have to learn what a period is help its due right now pls
    14·1 answer
  • If a soup drops below the minimum holding temperature for 10 minutes it's important to
    5·1 answer
  • Why do you think that a class called physical education is a mandatory class for a person you i am 12 you need to write 5 senten
    5·1 answer
  • Help asap please first to get it right will get brainlyest once another person answers. Match the phrase with the term. The abil
    9·2 answers
  • No joke: what did you eat for breakfast today? need breakfast ideas &lt;|:D
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!