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
DedPeter [7]
3 years ago
14

How does blood move in a tadpoles circulatory system ​

Biology
1 answer:
USPshnik [31]3 years ago
3 0

Answer:

TADPOLE:

  • Unlike a frog, a tadpole has a<u> two chambered heart</u> (there is only one atrium and one ventricle).
  • The blood travels through the body as follows: All the blood in the body moves to the atrium, then the heart relaxes and the blood moves to the ventricle.

FROG:

  • The frog heart has 3 chambers: two atria and a single ventricle. The atrium receives deoxygenated blood from the blood vessels (veins) that drain the various organs of the body. The left atrium receives oxygenated blood from the lungs and skin (which also serves as a gas exchange organ in most amphibians). #answerwithquality #BAL
You might be interested in
What is the answers for Q1 and Q2 here?
lorasvet [3.4K]
I think the answer for Q2 is D but i could be wrong. sorry if i am
4 0
3 years ago
Read 2 more answers
Some cells undergo nuclear division but not cytokinesis t/f
emmainna [20.7K]

Answer: false

Explanation:

I’m doing the test right now

7 0
3 years ago
2. Give examples of the different types of organisms found in your MPA.
Yanka [14]

Answer:

MPA is defined as the marine protected area known as a spatial-based management conservation tool designed to reduce human impact on populations, communities, habitats usually focused on fishing. coral reefs and fishes are found in MPA

Explanation:

MPA can be classified on the basis of specific characteristics, the characteristics include conservation focus, level of protection, permanence of protection, constancy of protection, and ecological scale of protection.

6 0
3 years ago
How could the use of fossil fuels affect the biodiversity in neighborhoods and the surrounding ecosystems?
Kisachek [45]

Answer:

The entire process of converting fossil fuels to usable energy creates both direct and indirect impacts on biodiversity. Extraction of fossil fuels through various means such as coal mining, installation of pipelines, and construction of roads leading to the mining site causes direct damage to natural ecosystems

8 0
3 years ago
I need help please with my assignment. ( Your concept map will compare the manner in which energy is transferred by mechanical w
timama [110]

Answer:

something like this but only include the words your teacher gave you to use in the word bank

6 0
3 years ago
Other questions:
  • What clues to the presence of certain genetic disorders can be seen in a karyotype
    8·2 answers
  • Vermiform appendix is lined with which type of epithelial tissue?
    12·1 answer
  • In a small, isolated population of piranhas, one individual is born with a synonymous mutation in a gene that codes for hemoglob
    10·1 answer
  • Which virus transmission rate is calculated in this study
    6·1 answer
  • The thermonuclear fusion that occurs in the sun is a process involving?
    5·2 answers
  • List name three characteristics of scientists that are important to their work but also found in nonscience
    12·2 answers
  • Different finch species have beaks of different shapes and sizes. these different beak structures are evidence of
    15·1 answer
  • A human forearm, horse’s front leg, bat’s wing, and porpoise’s flipper have similar bone structure. What conclusions can we draw
    7·1 answer
  • Which mineral forms through sedimentary processes
    5·1 answer
  • Help me in my hw ,An air bubble in a jar of water shines brightly.Why?Correct answer will get brainlest and thx but plz don't sp
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!