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
I am Lyosha [343]
3 years ago
11

Every mollusk has a head, body, and _____. jointed legs a muscular foot hinged shells an external shell

Biology
1 answer:
mixer [17]3 years ago
8 0

Answer:  [B]:   " a muscular foot ".

______________________________________________

     "Every mollusk has a head, body, and <u>  muscular foot  </u> . "

______________________________________________

Hope this helps!

Best wishes!

_____________________________________________

You might be interested in
How does cancer causing mutation happens ?
Harman [31]
I think its when there is an over growth of cells.
5 0
3 years ago
Water is an example. of a pure substance <br><br>A) true <br><br>B) false
zysi [14]
I would choose true as my answer
5 0
4 years ago
Read 2 more answers
A deficiency of carnitine results in muscle cramps, which are exacerbated by fasting or exercise. give a biochemical explanation
Virty [35]
Carnitine is a transporter if we want to oxidize fatty acids Fatty acid oxidation makes large amount of ATP to power muslces, so without this oxidation muscles rely on stored glycogen or circulating glucose to receive ATP. Muscle cramping exacerbated by fasting because concentration of circulating glucose is decreased and glycogen <span>stores are depleted. Exercise increases cramping because the demand for ATP is greater.</span>
8 0
3 years ago
How does the large amount of genetic variation observed in prokaryotes arise?
gulaghasi [49]

The question is incomplete as it does not have the option which are:

  • The mutation rate in prokaryotes is much higher than in eukaryotes.
  • They have extremely short generation times and large populations.
  • They can exchange DNA with many types of prokaryotes by way of horizontal gene transfer.
  • They have a relatively small genome.
  • The second and third answers are correct.

Answer:

The second and third answers are correct.

Explanation:

Prokaryotes are the organisms which were formed earlier than the eukaryotes on the Earth so they are simpler than the eukaryotes and contain small genetic material or the genome.

Although the genetic material is small, the small genetic material contains a large amount of genetic variation which could be the result of the earlier form of sexual reproduction in bacteria through horizontal transfer of genetic material through transformation, transduction and conjugation. This process introduces the variation in the genome of the prokaryotes.

Thus, the selected option is the correct answer.

8 0
3 years ago
How fast does E. coli manifest symptoms A. 3 mins B. 3 hours C. 3 days D. 3 weeks
tatiyna

Answer:

C. 3 days

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Joints are most important for which of the following?
    8·1 answer
  • Male Emperor penguins spend the coldest month in Antarctica incubating their eggs. When the chicks hatch they still have to be p
    14·2 answers
  • Organismo que pose más de una célula
    12·1 answer
  • True or false as the teacher talks, students hear the voice because particles of air move from the mouth of the teacher to the e
    9·2 answers
  • DNA replication A) is a slow process that results in virtually no errors. B) requires DNA polymerase and RNA polymerase. C) is a
    6·1 answer
  • Helppp helpppppp plz I need help on the blank onesss
    8·1 answer
  • Factors that increase the amount of mutations are called ______
    6·1 answer
  • True or false: A selective force (such as antibiotics) must be present for DNA mutations to occur. Group starts
    6·1 answer
  • A molecule that is important for cell functioning cannot diffuse through the plasma membrane, but needs a protein that can open
    14·1 answer
  • Use the data set to answer the question. Which best describes the data set
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!