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
Lunna [17]
2 years ago
7

What are the three main functions of the cardiovascular system?.

Biology
1 answer:
Leviafan [203]2 years ago
4 0

The cardiovascular system has three main functions:

transport of oxygen, carbon dioxide and nutrients.

clotting of open wounds.

regulation of body temperature.

You might be interested in
Help me out with this three please
Vesnalui [34]
1. I’m not really sure how to answer it, i think it’s parasitic
2. The tick is the parasite since the human is the host
3. It’s symbiosis bc it’s a long term biological interaction between two different biological organisms (the human and the tick) and in this case it’s parasitic bc one benefits off the host but it’s harmful towards the host so it doesn’t benefit each member.
Hope that helps :)
4 0
3 years ago
Compare and contrast bioarchaeology and forensic anthropology. What are their similarities and differences? g
Rina8888 [55]

Answer:

Bioarchaeology is a discipline that studies human skeletal remains in an archaeological investigation; while forensic anthropology refers to the study of human skeletal remains in a criminal case  

Explanation:

Bioarchaeology is a discipline centered on the study of skeletal remains in order to obtain useful information about past societies/civilizations such as, for example, health conditions. On the other hand, forensic anthropology investigates human skeletal remains within a legal and/or criminal investigation. This information may result useful to identify a dead person, find the cause of death, and estimate time since death.

Similarities:

-Both disciplines have a strong biology background (especially in zoology)

-Both disciplines are focused on skeletal analysis

Differences:

-Bioarchaeology is associated with the anthropological study of human societies, while forensic anthropology associated with legal investigations

8 0
3 years ago
Meiosis results in cells. <br> Each of these cells contains chromosomes.
stich3 [128]

Explanation:

meiosis cell are parent cell

7 0
3 years ago
when measuring the blood pressure, the cuff is deflated until two consecutive beats are heard through the stethoscope. This meas
dem82 [27]

Answer: Systolic pressure.

Explanation:

Every time the heart beats, it pumps blood into the arteries, which are vessels through which blood circulates from your heart to your tissues with the oxygen and nutrients they need. Blood pressure is the force of the blood pushing against the walls of the arteries, and is highest when the heart beats, pumping blood, which is measured as systolic pressure (i.e., when the heart contracts). On the other hand, diastolic blood pressure refers to the pressure of blood in the artery when the heart relaxes between beats (i.e., when the heart relaxes). Since there are two types of pressures, blood pressure readings are given in two numbers, with the top number being the systolic pressure and the bottom number being the diastolic pressure.  

For example, if the systolic pressure measured in a person is 125 millimeters of mercury (mm Hg) and the diastolic pressure is 85 mm Hg, the blood pressure is recorded as 125/85.  

So, <u>the systolic blood pressure is registered with the stethoscope when the cuff is deflated.</u> When two heartbeats are heard, the pressure gauge reading is recorded. <u>When the heartbeat ceases, the cuff pressure is released and the diastolic pressure is measured at this time.</u>

4 0
3 years ago
Historic Westminster Abbey in London, England, has been damaged by the sulfur dioxide and nitrogen oxide in acid rain. This is a
Nesterboy [21]

Answer:

i think its chemical weathering

Explanation:

hehe

3 0
3 years ago
Other questions:
  • QUESTION 1 to the lungs The spinal cord is a. anterior b. proximal c. posterior O d. distal​
    14·1 answer
  • Monoglycerides diglycerides and triglycerides are distinguished from one another by the
    6·1 answer
  • What happens to smells and aromas as they move through the air on their own.explain
    6·2 answers
  • Which group of organisms in the carbon cycle converts carbon into a form that is available to primary consumers?
    9·2 answers
  • The image on the screen is a picture of a hydrated
    13·1 answer
  • If you conducted the analysis portion of Experiment 2, you calculated
    6·1 answer
  • I need help with all the questions and filling out the punnet square
    7·1 answer
  • If you cross a mussel with dark , zebra-striped shells with a mussel with solid light-colored shells, how many offspring would y
    13·1 answer
  • Organic molecules are sometimes found within meteorites that crash into Earth. Which meteorite condition in space is similar to
    15·1 answer
  • 3. Which of the following provides the best description of active transport of
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!