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
Paladinen [302]
3 years ago
7

What is the difference between an amphibian heart and a human heart?

History
1 answer:
IrinaVladis [17]3 years ago
3 0

Answer:

Explanation:

Amphibian's heart has 2 accessory chambers, Sinus Venosus  (receiving blood) and Conus Arteriosus (sending blood out).  Human heart does not have that chambers. Blood enters to the right auricle and then is pumped out by two ventricles.

You might be interested in
Each of these statements about bank failures during Great Depression is true EXCEPT
Kruka [31]
I believe the answer is D.

4 0
3 years ago
Read 2 more answers
Why did the population of Jamestown plummet between 1609 and the spring of 1610?
bogdanovich [222]
Search Results
Featured snippet from the web
A combination of famine, disease, and a harsh winter killed many in the colony. brought food to help the colonists and taught them how to grow corn. A Virginia colonist killed a Powhatan leader.

Found on the internet.
4 0
3 years ago
What is Roosevelt’s justification for social service programs
Kazeer [188]

Answer:

President Franklin D. Roosevelt signed the Social Security Bill into law on August 14, 1935, only 14 months after sending a special message to Congress on June 8, 1934, that promised a plan for social insurance as a safeguard "against the hazards and vicissitudes of life." The 32-page Act was the culmination of work begun by the Committee on Economic Security (CES), created by the President on June 29, 1934, and became, as he said at the signing ceremony, "a cornerstone in a structure which is being built but is by no means complete.

Explanation:

6 0
3 years ago
What was the purpose of keeping the discussions within the Constitutional Convention a secret
Fed [463]
Because they were trying to revise the articles of confederation. And people like Alexander Hamilton despised the articles of confederation.
6 0
3 years ago
25.Both the Sherman Antitrust Act and the Clayton Antitrust Act were passed in response to the
hram777 [196]
They were passed in effort to prohibit certain actions that led to anti- competitiveness
4 0
3 years ago
Other questions:
  • Which of the following is the most important development during the Woodland period
    7·1 answer
  • Greece and Rome differed from earlier civilizations of the ancient world because Greek and Roman citizens __________. A. believe
    8·2 answers
  • Which theme best describes American history until 1877?
    5·2 answers
  • Which revolutionary was known for his methods of passive resistance and non-violent civil disobedience? A. Lord Byron B. Giusepp
    11·2 answers
  • Which best describes a cause of US imperialism during the late 19th century?
    8·2 answers
  • Which of these locations is a peninsular country?
    6·1 answer
  • PLZZ HELP
    9·1 answer
  • I need help with history.
    12·1 answer
  • Which leader tried to keep tempers under control during the Constitutional Convention?
    7·2 answers
  • Which of the following would the government have stepped in to control most quickly during the war time?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!