subject
Biology, 22.05.2020 21:11 Dhejxbdbbxbdbbx

Please help

Which of these correctly maps the circulation blood from the heart through the blood vessels and back to the heart?
A. heart β†’ arteries β†’ capillaries β†’ veins β†’ heart
B. heart β†’ veins β†’ capillaries β†’ arteries β†’ heart
C. heart β†’ arteries β†’ capillaries β†’ veins β†’ capillaries β†’ heart
D. heart β†’ capillaries β†’ arteries β†’ veins β†’ capillaries β†’ heart

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 22:50
Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry
Answers: 1
question
Biology, 21.06.2019 23:00
The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?
Answers: 3
question
Biology, 22.06.2019 06:10
Which process of living things produces water that enters the water cycle
Answers: 1
question
Biology, 22.06.2019 06:30
Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?
Answers: 3
You know the right answer?
Please help

Which of these correctly maps the circulation blood from the heart through...
Questions
question
Mathematics, 13.01.2021 06:50
question
Mathematics, 13.01.2021 06:50
question
Mathematics, 13.01.2021 06:50
question
Mathematics, 13.01.2021 06:50
question
Mathematics, 13.01.2021 06:50
Questions on the website: 13722361