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
Bumek [7]
3 years ago
13

The greatest concentration of CO2 in an adult is found in the:

Biology
1 answer:
deff fn [24]3 years ago
3 0

Answer:

A

Explanation:

The pulmonary artery carries de-oxygenated blood from the right ventricle of the heart to the lungs. It is the only artery that carries de-oxygenated blood. This blood is usually from the tissues and has a lot of carbon dioxide from the cellular respiration of cells around the body. The blood is pumped to the lungs to be oxygenated and the carbon dioxide expelled.

You might be interested in
Which graph is an exponential growth model?<br> A.<br> B.<br> C.
finlep [7]
C: from what I can see in the graph
7 0
2 years ago
2 A boy takes a can of lemonade from the fridge and puts the can on the table.
anygoal [31]

Answer:

The heat transfers from the air of higher temperature to the can which has lower temperature.

Explanation:

In thermodynamics, heat is the transfer of energy from a higher temp to a lower temp.

3 0
2 years ago
The process of dividing one cell into two cells in a table is called splitting. true false
dangina [55]
False its called cell division not splitting it is splitting but the correct term is cell division
5 0
2 years ago
The illustration below shows the steps of meiosis 1
OlgaM077 [116]
Are wrong because they belong to second part of meiosis(meiosis2). And it is not metaphase1 because metaphase is when the chromatides are lined up in the middle of a cell.
6 0
3 years ago
The mechanisms responsible for producing our experience of depth are also responsible for our perception of:
aivan3 [116]

The one responsible for producing experience of depth is responsible for illusions. Illusions are images of which things aren’t the usual or they don’t depict an image that it is considered to be usual. It is some sort of imagery or perceiving something that exist though it is different in form.

6 0
3 years ago
Other questions:
  • Minerales mas abundantes del suelo
    12·1 answer
  • What basic life processes must all unicellular organisms<br> perform in order to survive?
    11·1 answer
  • When providing a patient report via radio, you should protect the patient's privacy by:?
    10·1 answer
  • What regulates the enzymes present in an organism? A. phenotype B. genotype C. proteins D.carbohydrates
    13·2 answers
  • Explain why protecting surviving rainforests from deforestation is important to fighting cancer.
    12·2 answers
  • The _____ hypothalamus signals an animal to start eating, whereas the _____ hypothalamus signals the animal to stop eating.
    7·1 answer
  • Which statements about Earth's crust are true? Check all that apply.
    13·2 answers
  • Which of the following best describes how meiosis helps maintain genetic variation?
    9·1 answer
  • What conditions on the Moon's surface do
    10·2 answers
  • Why do animal cells not need central vacuoles?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!