What is the advantage/disadvantage of having an O type blood group? Explain your answer in a hospital situation.

Answers

Answer 1

Answer:

O: Type O individuals can donate blood to anyone, because their blood has no antigens. However, they can only receive blood from other type O individuals (because blood with any antigens is seen as foreign).


Related Questions

Explain the difference between prokaryotes and eukaryotes. Include which type of microorganisms are included in each domain

Answers

Answer:

eukaryotic cells have a distinct nucleus containing the cell's genetic material, while prokaryotic cells don't have a nucleus and have free-floating genetic material instead.

Explanation:

which instrument would produce
sound with the longest wavelength?
a. Flute
b. Bass guitar
C. Violin
d. cymbal

Answers

Answer: Long wavelengths are the result of a deeper sound since it takes longer for it to travel through a medium. The Bass Guitar is your best bet as it is the lowest sounding instrument, meaning is had the longest wavelength.

How can students in the photograph use the net to sample the invertebrates in the river.

Answers

Answer and Explanation:

Macroinvertebrate communities show spatial and temporal variability. Many taxons have more affinity for one specific type of habitat.

There are two principal sampling techniques. Qualitative and cuantitave. Qualitative techniques provide data about the river richness and the relationship between the different taxonomic group's abundance. They allow the obtention of the most representative and abundant taxons, estimates their densities, biomass, and calculates the diversity indexes for each sampling site by period. Nets are needed to sample.

Every possible microhabitat must be sampled. The use of the different sampling elements depends on the substrate.

Hard-substrated sites, such as rocks or wood and organic matter, are sampled using a Surber net. The net is placed counter-current. The substrate must be moved and removed up to 10-15 cm deep, checking that animals and the thin sediment lie on the net. Samplings must be done from downstream to the upstream direction, taking replicates per substrate. Invertebrates must be washed on a strainer. Finally, place each of the samples in a plastic bottle, fixate the material with formaldehyde 4% and take it to the lab for its taxonomic identification.  

What muscle is each number

Answers

Answer:

XD 175 + 25$ like they said would be 200. jake would still be behind $25, therfore being the wrong answer provided.

Explanation:

What are the 3 most important parts of a seed

Answers

Embryo, endosperm, and seed coat

Answer:

the 3 primary part of a seed are the embryo, endosperm, and seed coat.

expaination:The embryo is the young multicellular organism before it emerges from the seed.

a structure in a present day organism that no longer served its natural purpose

Answers

Answer:

Vestigial structures

Explanation:

Vestigial structuresserve little or no present purpose for an organism. The human tail, which is reduced to the tailbone during development, is one example.

How can you turn off an electromagnet?
A. disconnect the electric circuit. B.Straighten out the wire. C.Take out the Iron box D.you cannot turn off the electromagnet.​

Answers

Answer:

A.DISCONNECT THE ELECRRIC CIRCUIT

please help it’s timed

Answers

Answer:

light mice, because they blend in with their enviorment

Explanation:

9. Generations are the offspring, or progeny, of common_______

Answers

Answer:

the answer is ture that is all

Answer:

first filial generation

Explanation:

please mark me brainlist

what measures to be taken in an operating room

Answers

You have to make sure all of your equipment is clean

Answer:

infection control- clean equipment to prevent spread of germs

All items needed for the operation should be in place and an adequate supply of regularly used items should be on hand to minimise movement to and from theatre during the operation

Everything needs to be sterile

All instruments need to be inspected for any signs of contamination after the sterilisation process

Shoes from outside should never be worn inside an operating room

Theatre hats are worn routinely, and prevent loose hair and skin from falling on wounds or equipment

The surgical mask was introduced over a century ago. Its continued use is controversial as evidence is not conclusive that wearing a mask reduces postoperative infection. Wearing a mask, however, does protect the practitioner from contact with body fluids

Explanation:

What causes surface tension in water?

Answers

Surface tension forms because of water's cohesive property which results from hydrogen bonding and water's polarity. In cohesion, water molecules bond together and require a substantial amount of energy to break thus creating a high surface tension.
Cohesive interactions between the molecules in the liquid.

This tree is dying in the dry environment. What ABIOTIC limiting factor is affect the tree? please help

Answers

Trees do not just die, there is always a primary cause, and often contrib uting factors. Trees need adequate quantities of water, heat, light, nutrients, carbon dioxide, oxygen, and other abiotic resources to sustain life, growth, and reproduction. When these factors are deficient or excessive, they cause mortality

Which is the best explaination for how chemical energy is transferred with cells

Answers

Answer:

Inside the cell, each sugar molecule is broken down through a complex series of chemical reactions. As chemical energy is released from the bonds in the monosaccharide, it is harnessed to synthesize high-energy adenosine triphosphate (ATP) molecules. ATP is the primary energy currency of all cells.

Explanation:

you did not give any choices by the way

but hope this helps

Kingdom protista contains organisms that do not fit into other Eukarya Kingdom. Explain 3 ways that protists are different from animals, plants and fungi.

Answers

Explanation:

Protists are eukaryotes, and most are single-celled. You can think about protists as all eukaryotic organisms that are neither animals, nor plants, nor fungi.

protists is a paraphyletic name for unicellular Eukaryota organisms.

Which of the following is a way that minerals are used?

Answers

Answer:

hope help you stay happy

*
what are Consumers that only eat dead organisms
herbivore
O carnivore
O omnivore
O scavengers

Answers

Answer is: Carnivore help this helps

guys help with this plzz
brainlest even if u try ur best :



Vasoconstriction and Vasodilation

__________ carries heat from the core around the body.

As blood flows through the ______________ close to the surface of the ______, heat is lost to the body’s surroundings.

The __________________ which supply the capillaries in the skin have smooth _________ in their walls. This means that the arterioles can dilate or constrict to ____________ the flow of blood into the capillaries.

Answers

Explanation:

is it only vasoconstriction and vasodilation as the answers or are there more?

What structure encloses almost all bacteria? Do bacteria have a structure that encloses the genetic material?

Answers

first question - cell well
second question - bacteria do not have a membrane enclosed nucleus. the and of bacterial cells is found loose in the cytoplasm.

Which of these landforms would most likely be found at a divergent boundary? A Fault line B Mid-ocean ridge C Volcanic island D Mountain

Answers

Answer:

I think B

Explanation:

Answer: it’s A and C clowns

Explanation:

ATT CGA TCA GAC TAC TAT TTC GAA

Answers

Answer:

hi dear fweind:)

Explanation:

YO PLZ HELP!!!
The _____ is most closely linked with the destruction of worn out cells.
a. Lysosome
b. Centriole
c. Peroxisome
d. None of the above

Answers

Answer:

A) Lysosome

Explanation:

A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria.

Answer: It is A

Explanation: it is in Quizlet.

1. What phenotypes would you predict in the F2 generation?​

Answers

Answer: Round

Explanation:

That's what i put on mine lol

Answer: 75% Round 25% wrinkled

Explanation:

Which carries information by copying an original sound?

analog signal
digital signal
volume
frequency

Answers

Answer:

Analog signal ..............

Answer:

analog

Explanation:

plz help will mark brainliest if correct! If the sum of all chemical reactions taking place in an ecosystem results in an overall change in free energy of −9732 kJ, which of the following best describes the impact this will have on the ecosystem?

The amount of energy available to do work will increase.
The ecosystem will move away from equilibrium.
The energy given off as heat to the surroundings will decrease.
The entropy of the ecosystem will increase.

Answers

Answer:

I think the entropy of the ecosystem will increase.

In a paragraph below, explain the definition of biotechnology and cite at least three examples of it. Also, explain why it is a controversial field of science.

Answers

Answer:

Biotechnology is a branch of science that deals with technology by utilizes biological systems, living organisms, or parts of this to develop or create products with the goal of human welfare.

During brewing and baking bread yeast are used to produce alcohol are examples of processes that fall within the concept of biotechnology, Genetically modified orgnisms and crops are also product of the biotechnology. The insulin production also an example of this process.

People consider use of biotechnology unethical to produce genetically modified organisms or crops and cloning is considered as against the law of nature.

There are two bright stars in a constellation. One of the stars appears red and the other star appears blue. Which of the following is the best explanation for the difference in the stars' color?


The blue star must be moving toward Earth and the red star away from Earth.


The red star must be moving toward Earth and the blue star away from Earth.


The red star must have a greater surface temperature compared to the blue star.


The blue star must have a greater surface temperature compared to the red star.

Answers

Given what we know, we can confirm that the explanation for the situation described is that the blue star must be moving toward Earth and the red star away from Earth.

How do we explain this?

This has to do with a phenomenon known as the doppler effect. This effect explains how we can perceive a star as red or blue depending on its distance and on whether or not it's moving towards or away from us. When an object moves away from us, the wavelengths of the light it emits are stretched, making the object appear red. However, when it moves towards us, this increases the wave frequency that reaches us and we observe it as blue.

Therefore, we can confirm that the explanation for the situation described is that the blue star must be moving toward Earth and the red star away from Earth.

To learn more about the doppler effect visit:

https://brainly.com/question/1330077?referrer=searchResults

This dichotomous key helps scientists classify within the arthropoda phylum. If scientists discover an organism with: less than 10 legs, 6 legs, wings, wings with 1 or 2 colors, with legs that are approximately the same length, wings that are not net-like, and wings that meet in a straight line down the back, how would this organism be classified?

Answers

You'll have to follow the dichotomous key that's provided to you. Start by choosing less than 10 legs, then choose 6 legs, then with wings, then wings with 1 or 2 colors... etc. You should end up identifying an organism this way.. following the path.

Place the following elements in order from MOST to LEAST reactive:

Carbon
Iridium
Helium
Sulfur
Hydrogen

Answers

Carbon is 6
Iridium is 77
Helium is 2
Sulfur is 16 ( not sure)
Hydrogen is 1
So
Hydrogen
Helium
Carbon
Sulfur
Iridium
Sorry if I’m incorrect.

What environmental change is most likely to increase the stability of an ecosystem? Answers A) An invasive plant species is introduced to a garden. B) A corn field is allowed to lay fallow (unplanted). C) A section of woods is cleared to make way for sport fields. D) An exterminator sprays chemicals to get rid of pests.

Answers

Answer:

I would say B

Explanation:

Everything else looks like it would decrease the stability

In guinea pigs, short hair, S, is dominant to long hair, s. Cross a heterozygous short hair with a long haired Guinea pig.

Answers

Answer:

P1: Ss x ss

F1:               S      s          

            s    Ss    ss

            s    Ss    ss

Genotypes:   1 Ss : 1 ss

Phenotypes:  1 short hair : 1 long hair

Other Questions
Which kind of RNA constitutes part of a ribosome?Group of answer choicesmRNArRNAtRNAnone of the above what phase of matter changes volume when moved from one container to another ? Help me, not sure how to solve this, my teacher didn't teach us yet, and I want a solid understanding of it, so the answer will be great! Also will give the most brainliest! In the 1750s, Native American nations, the French and British got into a conflict over the Ohio River Valley. The land was valuable to all three groups. Native American nations such as the Anishinaabe, Ottawa, Delaware and some of the Iroquois had lived on the land for hundreds of years.The British colonists were running out of space on the East Coast and needed to expand. Some Virginia planters even got a charter from the king to start selling land along the Ohio River.The French liked the region because it had a lot of valuable game for trapping and was accessible by many waterways. The deputy governor of Virginia sent a young major named George Washington to ask the French to leave the area in 1753. The French refused. They chased Washington and his men away.How would you explain who claimed the territory of the Ohio River Valley? *11 pointsA. only the FrenchB. the British and the FrenchC. the British and many Native American nationsD. Native American nations, the French and the British How many grams of AlCl3 will be produced if 3.85 moles of Al react? Al + ___Cl2 ___AlCl3 John Toss said, "Union is strength, dissension is weakness, misery and ruin! In time of war, if war must come , fight together, as Brothers live; as Brothers die." What did he mean by this? Fast Co. produces its product through two processing departments. Direct materials are added at the start of production in the Cutting department, and conversion costs are added evenly throughout each process. The company uses monthly reporting periods for its weighted-average process costing system. The Work in Process Inventory-Cutting account has a balance of $89,300 as of October 1, which consists of $18,600 of direct materials and $70,700 of conversion costs. During the month, the Cutting department incurred the following costs: Direct materials$141,150Conversion 915,400At the beginning of the month, 32,500 units were in process. During October, the company started 145,000 units and transferred 155,000 units to the Assembly department. At the end of the month, the Cutting department's work in process inventory consisted of 22,500 units that were 80% complete with respect to conversion costs.Required: 1. Prepare the company's process cost summary for October using the weighted-average method. 2. Prepare the journal entry dated October 31 to transfer the cost of the completed units to finished goods inventory donde____mi mochila what conjugate of estar would you use and why? By applying Pythagorean theorem to the sides of the right triangle, which has sides as a, b and c, where c is thehypotenuse, we geta.) c^2= a^2+ b^2b.) c^2= a^2 b^2c.) c^2= a^2 - bd.) c^2= a^2+ b 1.a.Which Supreme Court case below challenged segregation in public schools and ended with the court declaringracial segregation illegal? 91Reynolds v. Simsb. Plessy v. FergusonC. Delgado v. Bastrop ISDd. Brown v. Board of Education Indigenous people are not your mascot What is the sum of the 12th square number and the 10th square number? BEST ANSWER GETS BRAINLIEST, THANKS ON ANSWER, AND THANKS ON YOUR PROFILE! Reflect the point (2, -4) over y = x to become... a) (-4, 2) b) (-2, 4) c) (-2, -4) d) (2, 4) Choose yes or no to tell whether each expression is equivelent to this expression -3(0.15-0.2+0.25p) please help me I am horrid at math! An independent variable isa.directly changed by the experimenter.b.manipulated by changes to the dependent variable.C.a variable that is kept constant.d.a variable that is used as a control. Which of the following would an anti-natalist policy support?a) expanding the populationb) discouraging birthsc) larger aging populationd) adding workers to the work force All of these are true about using adhesive EXCEPT: dexter deposited $6,300 into a savings account that earns 2.60% simple interest per year. how much will he earn in 4 years?