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
dexar [7]
3 years ago
11

A weightlifter who practices five hours a day observes that his muscles have gotten larger. he tells you that his muscle cells a

re dividing and consequently making him stronger, so he can lift more weight. is his explanation correct? why or why not? how would you explain muscle structure to the weightlifter?
Biology
1 answer:
maksim [4K]3 years ago
7 0

His explanation is wrong.


When a person does bodybuilding, the number of his muscle cells remains the same compared to a person who does bodybuilding, the difference is that his cells will become bigger, and that is why the muscles take on an appearance bigger when a person does weightlifting.

You might be interested in
A major cigarette manufacturing company releases a new cancer study stating there is no link between cigarette smoke and cancer.
fiasKO [112]

Bias.

A major cigarette company wouldn't want their sales to go down so they'd publish a <em>biased</em> study claiming there's no link between cigarettes and cancer.

8 0
3 years ago
What does "the process of making more of the same producing offspring" called?<br>Thanks..​
Afina-wow [57]
Asexual reproduction
3 0
3 years ago
a. The links joining monosaccharide residues in a polysaccharide are called ____________________ bonds.
aev [14]

Answer:  Glycosidic bonds.

Explanation:d

Glycosidic bonds are covalent bonds that  join monosaccharides or longer glucose chains to other monosaccharide or carbohydrates to form disaccharides, oligosaccharides and polysaccharides and are named according to the type  of the atom present on the second carbohydrate to be linked. The bond is usually  formed between the hemiacetal of  the first carbohydrate and the functional  group on the second molecule which could be Oxygen-, Nitrogen-Sulphur -, and Carbon -glycosidic bonds.

Examples of  Polysaccharides are Cellulose Starch , Glycogen  formed by the linkage of many long residue monosaccharides connected through  glycosidic bonds.

5 0
4 years ago
What kind of sedimentary rock is formed when sediment is buried, compacted, and cemented?
Klio2033 [76]
Clastic<span> sedimentary rock forms when sediments are buried, compacted, and cemented together by calcite or quartz.</span>
7 0
4 years ago
Read 2 more answers
A model helps scientists form testable hypotheses. What hypothesis was being tested with the ΔFus3 strain?
brilliants [131]

Answer:

b. fus3 is required for the signal transduction pathway leading to shmoo formation.

Explanation:

This referes to the deductible hypothesis for the fus3 strain.

It should help us infer if the hypothesis should be upheld or discarded.

6 0
4 years ago
Other questions:
  • What would happen to the possible variation in gametes if the number of chromosome pairs increased from two to three? What if th
    12·1 answer
  • Which branch of earth science learns about the causes of landslides?
    7·1 answer
  • How does the process of meiosis promote genetic variation in a species?
    15·1 answer
  • What is the purpose of the prefixes in the metric system? a. They signify the multiples of ten for each unit. b. They signify a
    14·2 answers
  • Solar energy does not warm Earth's surface evenly. For example, during the day, land areas warm up faster than nearby bodies of
    9·1 answer
  • Which vessels allow for oxygen movement into the tissues
    15·2 answers
  • Pond A:
    10·1 answer
  • Which of the following is an example of direct economic value of biodiversity?
    14·1 answer
  • Zoologist: Horseflies are attracted to horizontally polarized light, which reflects off large, dark animals that they bite. This
    8·1 answer
  • Asexual reproduction from a single parent is based on what?​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!