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
algol [13]
3 years ago
9

A client has a mean arterial blood pressure (map) of 97 mmhg and an intracranial pressure (icp) of 12 mmhg. what is the cerebral

perfusion pressure (cpp) for this client? record your answer using a whole number
Biology
1 answer:
ololo11 [35]3 years ago
8 0
Cerebral perfusion pressure or CPP can be calculated by subtracting the mean arterial blood pressure with intracranial pressure(ICP). Mean arterial blood pressure(MAP) itself calculated by adding (2*systole + diastole)/3 
The <span>cerebral perfusion pressure for this client would be:
CPP= MAP-ICP
CPP= 97mmHg- 12mmHg= 85mmHg</span>
You might be interested in
How does the carbon cycle affect climate change and global warming on our planet? (Think about the different ways that carbon is
Lilit [14]

Answer:

Explanation:

The amount of global warming will depend on the magnitude of future emissions, which, in turn, depends on how society grows and develops. The rate of warming will also depend on how sensitive the climate is to increased atmospheric greenhouse gases.

Yet climate change also depends on an under-appreciated factor known as “carbon-cycle feedbacks”. Accounting for uncertainties in carbon-cycle feedbacks means that the world could warm much more – or a bit less – than is commonly thought.

The carbon cycle is the collection of processes that sees carbon exchanged between the atmosphere, land, ocean and the organisms they contain. “Feedbacks” refer to how these processes could change as the Earth warms and atmospheric CO2 concentrations rise.

The commonly used warming projections – those highlighted in Intergovernmental Panel on Climate Change (IPCC) assessment reports – include a single best-estimate of carbon-cycle feedbacks. But they do not account for the large uncertainties in these estimates.

These uncertainties are “one of the dominant sources” of divergence between different model projections, according to Dr Ben Booth and colleagues at the Met Office Hadley Centre.

Climate campaigners, such as Greta Thunberg, have also expressed concern that climate projections typically do not fully incorporate the potential range of carbon-cycle feedbacks.

This article explores the implications of carbon-cycle feedback uncertainties by examining a number of modelling studies conducted by scientists over the past decade. These studies give a similar central estimate of carbon-cycle feedbacks to those used in IPCC projections.

But, at the high end, the results show these feedbacks could push atmospheric concentrations of greenhouse gases much higher – meaning more warming – from the same level of emissions.

Analysis for this article shows that feedbacks could result in up to 25% more warming than in the main IPCC projections.

Importance of carbon-cycle feedback uncertainties

Today, around half of the CO2 emitted by humans remains in the atmosphere, with the remainder absorbed by the oceans and land. However, as the Earth warms this is expected to change. For example, warming reduces the amount of CO2 absorbed by surface ocean waters and the amount of carbon sequestered in soils. It can also accelerate tree death and the risk of wildfires. Thawing permafrost may release additional carbon into the atmosphere. Overall, the carbon cycle is expected to weaken as a result of climate change, leading to more emissions remaining in the atmosphere and less being absorbed by the land and oceans. All of these processes introduce uncertainty when translating future CO2 emissions into changes in atmospheric CO2 concentrations.

Changes in carbon cycle behavior as the Earth warms is an example of a climate feedback – a self-reinforcing change to the Earth’s temperature from a secondary factor. Not all of these feedbacks will necessarily act to increase temperature, however. CO2 fertilisation effects can lead to additional vegetation growth, sequestering more carbon. Nitrogen cycle changes can also enhance land uptake of carbon. Dynamic vegetation changes in response to a warming climate – which account for potential vegetation shifts as regional climate change – also have important, but uncertain effects on the carbon cycle.

6 0
3 years ago
Mitosis results in the formation of how many cells
uysha [10]
Mitosis of a single cell results in two daughter cells
8 0
2 years ago
1. Cytokinesis in plant cells result in the formation of a cell plate between the new cells , while cytokinesis in animal cells
Stella [2.4K]

Answer:

Yes it is right

Explanation:

8 0
2 years ago
Whats the difference between body cells and gametes
sergey [27]

Body cells are those that are responsible for the formation of tissues and organs, while a gamete is that cell responsible for reproduction.

  • Gametes are sex cells, when a male gamete joins a female gamete in the framework of sexual reproduction of plants and animals, a zygote is formed.

  • Body cells are any cell in the body that are not gametes, which originate from embryonic stem cells and constitute the totality of the body's tissues and organs of multicellular organisms.

Therefore, we can conclude that body cells are those cells responsible for the growth of organs and tissues and gametes are each of the sex cells that fuse during fertilization.

Learn more about the difference between body cells and gametes here: brainly.com/question/14892337

4 0
2 years ago
20 POINTS!!!What describes the diet of a saprotroph?
Katena32 [7]

Answer:

Dead plant matter

Explanation:

Saprotrophs feed by a process known as absorptive nutrition, in which the nutritional substrate (e.g., dead organism or other nonliving organic matter) is directly digested by a variety of enzymes that are excreted by the saprotroph.

4 0
2 years ago
Other questions:
  • What is the most specific taxonomic grouping in which all three cats are the same
    13·2 answers
  • Which of the following is the best example of gene flow? a) An earthquake kills most individuals in a tree population, leaving j
    8·1 answer
  • What must be true of the bonds for a reaction to be endothermic
    11·1 answer
  • Chemical process by which the body breaks down nutrients for energy is called
    12·1 answer
  • Scientific inquiry requires logical ideas that
    8·1 answer
  • As used in biology, the term “population” refers to the
    5·2 answers
  • The prevailing weather conditions in any given area are called the
    12·1 answer
  • Help me in biology ...
    8·1 answer
  • What is a lipid and what functions does it serve?
    11·2 answers
  • In pea plants, flower color and the length of the flowers pollen grains are genetically determined.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!