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
vesna_86 [32]
3 years ago
14

How many hearts does the octopus have ?​

Biology
2 answers:
ira [324]3 years ago
4 0

Answer:

3

Explanation:

8090 [49]3 years ago
4 0

Answer:

Three hearts

Explanation:

One heart pumps blood throughout the body, while the other two pumps oxygen-rich blood through the gills.

<u>OAmalOHopeO</u>

You might be interested in
The genotype of persons with the sickle-cell trait, but often not exhibiting sickle-cell, is .
lord [1]

HbA HbS

is the correct answer, just tested it

3 0
3 years ago
Please i need your help
Marat540 [252]

Answer:

D. would be the best answer

Explanation:

Although they mainly found evidence through fossils, they also found this evidence with the occurrence of earthquakes and volcanic eruptions.

Hopefully, this helped. Have a great day! :)

8 0
3 years ago
Why does a parcel of air expand as it rises upward through the atmosphere?
vichka [17]
the atmospheric pressure decreases upwards, hence the inter-molecular attraction between the air molecules decreases or to say that the inter-molecular space increases and the parcel of air expands.
4 0
3 years ago
Names of five natural things from the word grid given below
svlad2 [7]

Answer:

AIR

SEA

ANIMAL

PLANT

MONTH

Explanation:

These are the least I could get

8 0
3 years ago
During the process of photosynthesis, plants use energy from the Sun to convert carbon dioxide and water into glucose and oxygen
g100num [7]
Well, we can rule out diffusion and osmosis because these are passive processes, so we're left with A and C. I'd say A, because the energy is used in muscle contraction.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer for 8
    11·1 answer
  • This code is found in a type of nucleic acid called
    14·1 answer
  • What is the function of gills on a fish?
    5·1 answer
  • What is the current population as of this very moment?<br> PLEASE HELP!!!!!
    14·2 answers
  • ________ literally means "cell eating" and involves the engulfment and subsequent killing or degradation of microorganisms and o
    14·2 answers
  • According to symbolic interactionism, what is the effect of social stratification on the lower classes of society?
    10·1 answer
  • Which is the highest location shown on the topographic <br> Map shown below
    14·1 answer
  • Many plants can reproduce both sexually and asexually. For example, rose bushes reproduce asexually when cuttings planted in the
    13·1 answer
  • What's the role of ATP in the muscle cell?
    13·1 answer
  • I need help in biology please help
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!