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
Lyrx [107]
3 years ago
10

What are the two main organs of the cardiorespiratory system?

Biology
2 answers:
IgorLugansk [536]3 years ago
8 0
The lungs and the heart
liberstina [14]3 years ago
6 0

Answer:

a) Lung

b) Heart

Explanation:

A cardio respiratory system is a combination of circulatory system and respiratory system and consists of primarily two main organs -

a) Lung

b) Heart

Along with lung and heart , it also consists of veins and arteries. The major function performed by this system is  to supply oxygen to all the parts of body and remove waste from body as carbon dioxide.

You might be interested in
Examples of organisms are unicellular
kykrilka [37]

Answer:

amoeba

Explanation:

unicellular are the organism which have single cell.

7 0
3 years ago
Which is NOT a biomolecule?<br> Carbohydrates<br> Protein<br> Water<br> Lipids<br> Nucleic Acid
dem82 [27]

Answer:

water

Explanation:

water is not

5 0
2 years ago
Read 2 more answers
What is the process that divides the cell nucleus and nuclear material?
ASHA 777 [7]

Answer:

Mitosis

Explanation:

Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to the separation of the duplicated genetic material carried in the nucleus.

6 0
3 years ago
Read 2 more answers
True or False. By using cuttings, exact genetic characteristics can be maintained.​
Brrunno [24]

Answer:

It is true to say that by using cuttings, exact genetic characteristics can be maintained, because the cuttings retain the same genetic information about the plant from which they were extracted.​

Explanation:

Cuttings are buds or branches extracted from a plant to obtain a plant of the same species, through a type of asexual reproduction.

Once separated from the "progenitor" plant, the cutting is provided with a suitable medium for growth, and will have the possibility of growing roots, developing and growing as an independent plant, with the same genetic characteristics of the original plant, as if it were a clone.

In this reproductive process, man intervenes.

7 0
3 years ago
It is a winter day in Florida, and the temperature is 40°F in the morning. While you are walking to class, your body uses a nega
zhannawk [14.2K]

Answer:

negative feedback

Explanation:

The negative feedback system is the most common in the body, being considered by many authors the primary mechanism for the maintenance of homeostasis. It causes a negative change from the initial change, that is, a stimulus contrary to the one that led to the imbalance. In the case of the above question, when the ambient temperature increased, your body began to sweat to lower the temperature, that is, your body is trying to make a stimulus contrary to what is happening in the environment, so we can state that your body is going through a negative feedback system.

5 0
3 years ago
Other questions:
  • What does dna rna and starch all have in common
    15·1 answer
  • When premiums are determined, one factor would be the expenses of the?
    9·1 answer
  • What type of cash crops have been genetically modified..... please help!!!!!
    10·1 answer
  • ¿Qué ventajas crees que nos da tener un PH ácido en el estómago? ayuda porfavor
    9·1 answer
  • Describe the environmental advantages and disadvantages of using hydroelectric power to generate electricity in the UK.
    12·1 answer
  • 6) If a parent cell has 26 chromosomes, how many chromosomes does each daughter cell have after mitosis
    11·1 answer
  • Please help, 20 points!!!
    15·1 answer
  • WHO CAN HELP ME IN BIOLOGY PLEASE!!!
    5·1 answer
  • Please help with this question I WILL MARK BRAINLIEST :))
    5·1 answer
  • The two DNA strands are held together by ____________ bonding between the bases on the different strands; therefore, all the bas
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!