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
Hoochie [10]
2 years ago
13

1. All flatworms rely on diffusion for respiration, excretion, and circulation.

Biology
1 answer:
Firdavs [7]2 years ago
6 0
True
All flatworms rely on diffusion for respiration, excretion and circulation
You might be interested in
Select the point of differentiation between the sporozoites and merozoites
jasenka [17]
"The zygote of Plasmodium multiples in the gut of a mosquito to form sporozoites, whereas when sporozoites multiply in human liver cells, they form spores called merozoites" is the <span>point of differentiation between the Sporozoites and merozoites. The correct option among all the options given in the question is option "B". </span>
4 0
3 years ago
Read 2 more answers
Since we started producing nuclear power in 1960, how common are large nuclear accidents (those that resulted in the major relea
zysi [14]
Very, very rare. Uranium used in power plants is typically only 3% U-235 (the explosive stuff), while bomb-grade uranium is nearly pure U-235. Simply, the concentration of U-235 in reactor-grade uranium is too small to start a chain reaction and detonate like a bomb.
3 0
3 years ago
Which viruses can affect DNA?
tester [92]

Answer:

Study shows that viruses can target DNA methyltransferases (DNMTs) to suppress gene expression via DNA methylation. Viruses can cause many different health problems in humans including HIV/AIDS, hepatitis, herpes, and even cancer

Explanation:

6 0
3 years ago
Where is the foramen magnum found
Ksivusya [100]
Upper surface of base of the skull
3 0
3 years ago
Please answer!!<br> What does the PRKN gene do in the body?
Alborosie

Answer:

it is a component of a multiprotein

Explanation:

it is unkown what this gene does in the body

8 0
3 years ago
Other questions:
  • which is the following to the best explanation to why it is important to follow lab safety guidelines
    14·1 answer
  • Same force on two object of different masses
    15·1 answer
  • The idea that the brain is extremely malleable and is continuously chainging as a result of injury, experiences, or substances i
    7·1 answer
  • The above picture represents the different stages a cell goes through in its "lifetime." Each phase is characterized by specific
    13·2 answers
  • The nurse is providing instruction to the newly delivered client regarding postbirth uterine and vaginal discharge, called lochi
    7·1 answer
  • Which life-form existed on Earth for the shortest period of time?
    12·2 answers
  • Offspring that result from crosses between true breeding parents with diffrent traits are
    6·1 answer
  • Both proteins and complex carbohydrates are which of the following
    10·1 answer
  • As animals have progressed from sponges through mammals, describe in detail 2 ways animals have become more complex?
    12·2 answers
  • in order for a population to remain in hardy-weinberg equilibrium, mating must be random. what would happen to the genotypic and
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!