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
Inessa [10]
3 years ago
11

Why is it necessary to seperate oxygenated and deoxygenated blood in mamals and birds? explain​

Biology
1 answer:
yKpoI14uk [10]3 years ago
7 0

Answer:

It is necessary to separate oxygenated and deoxygenated blood separate in mammals and birds to maintain their body temperature. Also, if they both are mixed, the blood will get impure and it would be difficult for the heart to supply impure blood. We also can't live with impure blood so we most probably will die.

You might be interested in
Which statement best explains why tropical climates are so hot?
bekas [8.4K]
<span>They receive more direct sunlight than other regions.</span>
7 0
3 years ago
During mating season, male sheep produce hormones that make them aggressive. This is an _____ effect.
Sati [7]
The answer would be Activational <span />
5 0
4 years ago
Read 2 more answers
Metric prefixes go before or after the name of the unit?
Lostsunrise [7]

Answer:

Metric system prefixes come before a basic unit of measure to indicate a multiple (or submultiple) of that unit. Basic metric units and what they measure include: meter (length) gram (mass)

7 0
3 years ago
Name two organelle that have highly folded membranes. What is the advantage of the folds?
9966 [12]

Answer:

mitochondria, golgi, ER

Explanation:

These folds have a great advantage for mitochondria as they increase the surface area where chemical reactions occur.

5 0
3 years ago
Read 2 more answers
Can someone help me pls....<br><br> Describe the chemical structure of a carbohydrate?
Dafna1 [17]

Answer:

Carbohydrates consist of the elements carbon (C), hydrogen (H) and oxygen (O) with a ratio of hydrogen twice that of carbon and oxygen. Carbohydrates include sugars, starches, cellulose and many other compounds found in living organisms. In their basic form, carbohydrates are simple sugars or monosaccharides.

:

7 0
3 years ago
Other questions:
  • Why are DRIs a preferred value for nutritional intake
    7·1 answer
  • Which is an example of a vestigial structure?
    15·1 answer
  • Fungi are necessary evil to humanity.Discuss the pros and cons of this assertion
    15·1 answer
  • S waves DO NOT have the following characteristic
    6·1 answer
  • Why can the giant baleen whales grow so large? Give two reasons to support your answer..
    13·1 answer
  • While walking near a freshwater pond you see a small dead fish lying near the shallow edge of the water. There is a white string
    13·1 answer
  • What evolutionary relationship and classification is best supported by the data?
    13·1 answer
  • An organism has a haploid number of 36. What is the organism's diploid<br> number?
    12·2 answers
  • Beginning with the smallest level, the levels of organization of the body are:
    14·1 answer
  • If the blood drops above were found in two locations of a crime scene, from which direction did the blood come in each case? Dro
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!