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
Harrizon [31]
3 years ago
13

Which of these correctly maps the circulation blood from the heart through the blood vessels and back to the heart?

Biology
2 answers:
Alex73 [517]3 years ago
8 0

Answer: a

.....................

iris [78.8K]3 years ago
6 0

A. heart → arteries → capillaries → veins → heart

You might be interested in
1.Explain Cytotaxonomy and Chemotaxonomy and Numerical Taxonomy.
LuckyWell [14K]

Answer:

  1. Cytotaxonomy refers to the classification of biological materials based upon similarities and differences of cellular structure and number of chromosomes present in the cell afterwards while .:::: chemotaxonomy refers to the classification of biological materials based upon similarities and differences of the ...
  2. Chemotaxonomy is based on the similarities and differences in biochemistry such as a sequence of amino acids in proteins, whereas, cytotaxonomy is the classification based on cellular characteristics such as chromosomes number and behaviour.
3 0
2 years ago
B) how does a vaccine change the body
valentinak56 [21]
A vaccine works by training the immune system to recognize and combat pathogens, either viruses or bacteria.
3 0
3 years ago
Read 2 more answers
If you were stranded on the ocean in a raft, what would happen if you kept drinking ocean water?
pav-90 [236]
Maybe it's the concentration of water in your blood would increase (c)
6 0
3 years ago
The processes of photosynthesis and carbon fixation are identical in all plants.
slavikrds [6]

Answer:

F

Explanation:

Some plants follow C3 pathway while some follow C4 pathway

7 0
3 years ago
Read 2 more answers
Which of the following best describes a characteristics that differentiates animalia and plantae ?
Kisachek [45]
Animalia are heterotrophs while plantae are autotrophs
Hope it helps.
4 0
3 years ago
Read 2 more answers
Other questions:
  • 15 POINTS Two puppies are born in the same litter.One has blue eyes and the other has brown eyes.Develop a hypothesis as to why
    8·2 answers
  • Please for the love of god i need help..
    13·1 answer
  • What kind of galaxy is shaped like a splotchy blob?
    5·2 answers
  • The dark brown organic material found in soil is called __________. Question 13 options: compost fertilizer humus sediment
    12·1 answer
  • Which statement is FALSE about spontaneous generation theory? Group of answer choices When microbes grew in Needham's flask of b
    7·1 answer
  • at which location does gravity play a role in moving tectonic plates? at the edge of the plates. in the core. in the mantle. in
    8·1 answer
  • What are three ways in which carbon dioxide is put back into the earth?
    14·1 answer
  • In humans, a combination of XX chromosomes results in a female zygote and that of XY results in a male zygote. From whom does a
    5·2 answers
  • ANSWER QUICK PLEASE I have to turn in today thx.
    8·1 answer
  • _______ has a greater partial pressure in the pulmonary capillaries than in the alveoli, so it diffuses into the _______.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!