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
Andrei [34K]
3 years ago
13

10. Which of these statements is correct about the circulatory system?

Biology
1 answer:
aalyn [17]3 years ago
5 0

Answer:

  • all are true
<h2>mark brainleast plz please </h2>
You might be interested in
What is the flu pathogen?????????
Westkost [7]

Answer:

Its a virus that any people get and some can die. It is also known as Influenze A. For for info look it up

Explanation:

7 0
3 years ago
Read 2 more answers
In what organelle does respiration take place?
Ymorist [56]
Respiration takes place in the mitochondria
4 0
3 years ago
The protostome developmental sequence arose just once in evolutionary history, resulting in two main subgroups—Lophotrochozoa an
Lelechka [254]

Answer:

<h2>c. Division of these two groups occurred after the protostome developmental sequence appeared. </h2>

Explanation:

  • Protosomes are such types of organisms in which the mouth part developed first during embryonic development.
  • Those animals in which anus develop first are known as deuterostomes.
  •  This differentiation takes place during the embryonic development of the organisms.
  • Since lophotrochozoan and Ecdysozoa both are protostomes animals and categorized on the basis of molecular evidence.
  • Thus these two groups were formed after the appearance of the protostomes.

8 0
3 years ago
14. What is the carbon cycle?
77julia77 [94]

Answer:

Carbon Cycle: the series of processes by which carbon compounds are interconverted in the environment, involving the incorporation of carbon dioxide into living tissue by photosynthesis and its return to the atmosphere through respiration, the decay of dead organisms, and the burning of fossil fuels.

Explanation:

8 0
3 years ago
Read 2 more answers
I NEED A ANSWER
Semmy [17]
The right answer is: <span>Kingdom Plantae 

The term "plants" includes plant organisms, mostly terrestrial, consisting of an upper leafy stem and anchored (planted) in the soil.

Plantae kingdom contains only non-motile multicellular nucleated organisms.
Not all of the Animalia are non-motile (spermatozoids and some immune cells are mobile).
Protista Are unicellular organisms, not multicellular.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • How can a genetic disorder such as Turners syndrome occur
    11·1 answer
  • Is DNA found in all living or once living cells
    11·1 answer
  • Does photosynthesis take place in the calvin cycle
    13·1 answer
  • You are looking through a microscope and see that a teraf has formed. which phase of meiosis is in the cell in?
    13·1 answer
  • Which of the following are considered gases?
    13·1 answer
  • An electric ___________ is a region that surrounds a charged particle or object and can exert a force on other charged particles
    10·1 answer
  • Which two body systems 4 to expel the waste product carbon dioxide? urinary system nervous system excretory system circulatory s
    12·1 answer
  • Which is not true about natural selection?
    13·2 answers
  • Which of these microbes has the most complex cell wall?
    15·1 answer
  • How can slime molds be both unicellular and multicellular?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!