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
Viefleur [7K]
3 years ago
8

Describan los sistemas de circulación abierta y cerrada. Resalten Las Diferencias. . . . Es de Ciencias Nat. Nesecito la respues

ta lo mas rápido posible. . . .
Biology
1 answer:
Olegator [25]3 years ago
5 0

Answer:

Abierto es sin vasos y cerrado es con vasos.

Explicación:

El sistema circulatorio abierto es un tipo de sistema que se encuentra en los invertebrados. en el que la sangre fluye libremente a través de las cavidades en lugar de los vasos sanguíneos mientras que, por otro lado, el sistema circulatorio cerrado es un tipo de sistema en el que el corazón bombea sangre y la sangre fluye a través de los vasos y capilares. Este tipo de sistema circulatorio está presente en humanos y vertebrados.

You might be interested in
To measure the population density of monarch butterflies occupying a particular park, 100 butterflies are captured, marked with
Sav [38]

Answer:

Given merely 40 butterflies were marked, assumed that there were multiple captures of both marked and unmarked butterflies, that the butterflies caught in traps were on the loose to be caught again. There are two mathematical solutions for this, both yielding the same answer which is 100. 

• First, to each marked butterfly was taken twice (40 marked X2 = 80 captured) then of the unmarked butterflies the 120 captured must relate to 60 actual butterflies. In which 40 + 60 = 100. 

• Secondly, by means of ratios in which 80/200 = 40/X. In this case X also = 100 that will result to the estimated size of the population of wilson park is 100.

Explanation:

3 0
3 years ago
Did you diagram all the faults and folds correctly? Which fault and/or fold did you find most difficult to diagram? Explain why.
Vikentia [17]

Answer:

nqjt qan

Explanation:

jbqan fm jbqfmn

7 0
3 years ago
Pleaseee help best answer will get brainliest.
gregori [183]
1st and 4th one. 3 could be possible not completely sure its been awhile since i took the class. but the other 2 are impossible.
6 0
2 years ago
Read 2 more answers
Please help on this i need this very much
Juli2301 [7.4K]

Answer:

The answer is C

Explanation:

This is also like in the state of diffusion

Diffusion is the process. by which substances mix thoroughly and intimately together with one another due to their random motion of particles

4 0
2 years ago
Read 2 more answers
While transporting a woman 8 months' pregnant with her first child, she says she feels the need to push. upon examining her, you
DIA [1.3K]
<span>While en route for a pregnant patient who is seizing, an Emergency Medical Responder (EMR) contacts you via radio and reports that they are on scene and the patient is actively seizing. He also states that she is in her seventh month of pregnancy.</span>
3 0
3 years ago
Other questions:
  • Which statement best explains how a cyclone forms?
    9·1 answer
  • What is the importance of having the anatomical position ?
    7·2 answers
  • What are the 2 structure are in plant cells
    9·2 answers
  • Where does the light dependent phase of photosynthesis occur
    15·2 answers
  • The overgrowth of algae on the surface of this water is caused by
    8·2 answers
  • Ayden has been asked to wear a protective vest while his dentist takes an X-ray. Why is this?
    7·2 answers
  • Please help asap will give brainliest!! The organism in the image is a free-living one that is anchored to the bottom of ponds a
    7·2 answers
  • Grows and regresses (it's shed) with each monthly cycle
    6·1 answer
  • What kind of mutation would occur if a sequence of DNA is changed from ATCGGCTTAACG to ATCGGCTAAACG?
    9·1 answer
  • You go for a run and breathe heavily for an extended amount of time. How is this affecting your pH levels?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!