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
BARSIC [14]
3 years ago
10

which characteristic of a flatworms digestive system allows the flatworm to distribute nutrients to all body cells?

Biology
2 answers:
kumpel [21]3 years ago
8 0

The primary organ of digestion and circulation in the members of the phylum Platyhelminthes (flatworms) is the gastrovascular cavity. The cavity is highly branched into a system of canals. Through canals flatworm such as <em>Dugesia </em>distribute nutrients all over the body.

vodka [1.7K]3 years ago
4 0

a branched gastrovascular cavity

You might be interested in
The chemical process for respiration
pav-90 [236]
In a scientific sense, a chemical process is a method or means of somehow changing one or more chemicals or chemical compounds. Such a chemical process can occur by itself or be caused by an outside force, and involves a chemical reaction of some sort.
8 0
2 years ago
Read 2 more answers
Why is the triceps brachii muscle sometimes called the boxer's muscle?
Sav [38]
It is the muscle that is most used in boxing of course!

Hope this helped!
8 0
3 years ago
The most significant characteristic of sexual reproduction is _____.
Rainbow [258]
<span>The most significant characteristic of sexual reproduction is the fact that the offspring's traits/ characteristics are not identical to the parents' traits. So, there is a variety of looks and traits passed down.


Hope this helped you!
</span>
8 0
2 years ago
Read 2 more answers
In four o’clock plants, there are three phenotypes for flower color, but only two alleles. The table shows both the expected and
saveliy_v [14]
The answer for this is <span>The population evolved because the frequency of the alleles and the genotypes changed so its letter B hope that helps</span>
7 0
2 years ago
Read 2 more answers
Which term describes body structures in different organisms that have different outward appearances but develop from the same em
Nataly [62]

Answer:

The correct answer would be B) homologous.

Homologous organs refer to the set of organs which have different appearance and function but share common anatomy due to common ancestry.

For example, the forearm of human, forelimb of the horse, wing of a bat, wings of birds, and seal's flipper share common underlying anatomy.  They are made up of same sets of bones (humerus, radius, ulna, carpels, metacarpals, and phalanges).

These organs are adapted to perform different functions in an environment.

It is also observed that these organs developed in the same manner in the embryo and from similar origins.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Does the ANIMAL CELL have FLAGELLA / CILIA?<br> A. Yes<br> B. No
    9·1 answer
  • Humans cut down trees in a location. This caused an increase in temperature and decrease in rainfall in that location. Which of
    10·2 answers
  • Nos dias de hoje, com todas as doenças virais, bacterianas que acometem a população e incluindo ainda as infecções hospitalares,
    12·1 answer
  • Which best describes meiosis?
    8·2 answers
  • Didn’t know about this one
    6·1 answer
  • Name of area below the chest containing vital organs
    7·1 answer
  • Which best describes what type of fungus this is?
    7·2 answers
  • A chondroblast will produce the fibers and ground substance for
    9·1 answer
  • if the surface area of a cell that is shaped like a cube increases 100 times, how much does its volume increase?
    14·1 answer
  • What is the most significant difference in current weather forecasting methods compared to what was done in the past?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!