ở người có 4 nhóm máu là nhóm máu nào

Answers

Answer 1

Answer:

nhóm máu A, B, O và AB

Explanation:


Related Questions

Which of the following processes are involved in the loss of water from the leaves of
plants?
1
diffusion
2
osmosis
3
condensation
4
evaporation
A1 and 3
B 1 only
C4 only
D 1 and 4

Answers

Answer:

C

Explanation:

I think it's c but not sure

Prepare a menu in which the foods are produced or prepared with the assistance of microbes (bacteria or protists). Your menu should include at least 5 items (drink, foods, dessert) and a description of the microbial process involved in making the food.

Answers

Before it's cooked, chicken has microbes, defined with bacteria, fungi, protists and archaea such as salmonella (etc.) and is a source of protein

On the side, vegetables (ex. green beans, etc.) is a good source of essential vitamins.

for dessert, Strawberry shortcake is a decently "healthy" dessert, as it has strawberries for fruit, a "cake bread", which is grains, contributing to a healthy balanced daily meal, and the topping (ex. whipped cream) can give you daily sugar, also part of a balanced meal.

for drinks, water is an ideal liquid, or milk is good for you, too.


Type the correct answer in the box. Spell all words correctly,

Complete the sentence to identify the given noninfectious disease in sheep.

The clinical signs for ______
disease in sheep include an arched back and stiffness in the hind limbs

Answers

Answer:

non-infectious disease in sheep

Answer:

white muscle

Explanation:

Got it right on the test

__________ show more lateralization than __________.

Answers

Adult males show more lateralization than adult females.

The large, round cell part that controls cell activities in

Answers

Answer:

Explanation:

.

A set of three DNA or RNA bases ( like AAG or CUC) is called
a. a triplet codon
b. a doublet
c. an anticodon
d. an amino acid
e. 5' - 3'

Answers

Answer:

a. a triplet codon

Explanation:

.

there you go there is your answer

Vaccines are given to provide protection against pathogen causing infections. Which of
the following statements best describes how vaccines work?

Answers

Answer:

vaccines basically have the virus they are fighting in them to get the white blood cells in our bodies to know how to fight that virus in the case we do get it

Explanation:

Answer: Vaccines contain weakened or inactive parts of a particular organism (antigen) that triggers an immune response within the body. Newer vaccines contain the blueprint for producing antigens rather than the antigen itself. Regardless of whether the vaccine is made up of the antigen itself or the blueprint so that the body will produce the antigen, this weakened version will not cause the disease in the person receiving the vaccine, but it will prompt their immune system to respond much as it would have on its first reaction to the actual pathogen.

What movements do the quadriceps femoris muscles perform?

Answers

Answer:

a. Extension of the lower leg

Explanation: is correct

How can local environmental changes have global effects?
а. Organisms can move from one environment to another.
b. Air and water move from region to region.
c. Increased carbon dioxide in one location can cause increased temperatures in other locations.
d. All of the above are true.
A

Answers

Answer:

The answer is A

Because, migrating of animals is one of the global effects

Explanation:

Hope that I helped you!

A student taking samples from a local creek uses a microscope to identify different microscopic
organisms living in the ecosystem. The student uses a stain to help identify the organisms as
either prokaryotic or eukaryotic. A picture of one of the slides is shown. The student decides
that the two organisms shown on this slide are eukaryotic.

What is the best reason the student can give to support the conclusion that the two organisms are eukaryotic?

Answers

The cells are eukaryotic because they have a membrane bound nucleus shown in the picture are the dark blue stained spot in the pictured cells. Prokaryotes do not have membrane bound organelles.

Match each of the leg muscles with the correct label. 2

Answers

Answer:

The numbers on the leg photo

1. Tensor fasciae latae

2. Soleus

3. Peroneus longus  

Explanation: are correct

Why are some crows not afraid of scarecrows?

Answers

Scarecrows were originally designed to scarecrows away (on the premise that crows won't go anywhere near humans -- which is also false), but crows are smart birds and soon realize that the scarecrow does not move… can not hurt them… therefore, they carry on their business as usual after several days.

what happens to the sugar that plants make during photosynthesis

Answers

Answer:

the sugar , glucose

is used

for respiration

making cellulose

making amino acids

and stored as oil/fats

or

stored as starch

Explanation:

there are five ways

(60 POINTS)

Explain how energy gets from inside food to inside your blood. Answer with a paragraph.

Answers

Answer:

hhhh and I have a good feeling or a better understanding than we have in our current age range of speech in

bộ xương người gồm mấy loại xương

Answers

Answer:

gồm 12: xương sọ, xương hàm dưới, xương đòn, xương vai, xương ức, xương sườn,   xương cánh tay, xương trụ,  xương quay,  xương cổ tay,  xương cùng, xương cụt

Explanation:

in the preparation of plasmid dna, what is the function of the sds?

Answers

The SDS detergent solubilizes the phospholipids and proteins


Someone please help meee

Answers

Answer:

Explanation:

Just look up root hair cell on Go.og.le and it'll give the answer hon

WILL GIVE BRAINLIST!

explain the difference between evolution by natural selection and evolution by artificial selection. an example of each!

Answers

Explanation:

Natural selection; Natural selection is the process through which populations of living organisms adapt and change. Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others.

Weaker animals within a breed being killed off for food for another species, the surviving animals breed and continue the better genes for survival.

Artificial Selection; Artificial selection is the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.

Corn. Larger growing corn was taken for more growth while smaller were eaten and not continued. Humans decdied the larger pieces were better for food.

location of genes in the chromosome​

Answers

Answer:

Chromosomes and genes. Genes are arranged linearly along the length of each chromosome (like beads on a string), with each gene having its own unique position or locus. In a pair of chromosomes, one chromosome is always inherited from the mother and one from the father.

Explanation:

Hope it helps! Please mark brainliest!

Which of the following provides the fuel you need for most aerobic exercises?

FUEL from carbs (provide muscle glycogen) & fat.
Building blocks for rebuild, repair, replace tissue from proteins.

Answers

Answer:

b. Carbohydrates and fat

Explanation: is correct

An athlete is nearing the end of a race and her cells are low on oxygen.
Plz help need this now

What is most likely to occur in her cells so that glycolysis can continue to produce ATP?



A. fermentation


B. cell-to-cell communication


C. protein synthesis


D. DNA synthesis

Answers

Answer:

the answer is b tell me if i am wrong

Explanation:

transposons can integrate into the promoters of genes, what is the most likely outcome of such an event?

Answers

Answer:

altered gene expression

Explanation:

A _________ is an organic compound that must be obtained from the diet and is needed to sustain life.

Answers

A Carbohydrate is an organic compound that must be obtained from a balanced diet

Carbohydrates are food nutrients which are also organic compounds which are required for the sustenance of life because they are a very vital source of energy which the body requires for it to function properly and efficiently.

Other organic compounds are Proteins, lipids and Vitamins because they all contain elements of carbon in them. But for the Human body to be active it requires energy and the most important source of energy to the body is Carbohydrate

Hence we can conclude that Carbohydrate is an organic compound that must be obtained from a balanced diet.

Learn more : https://brainly.com/question/19874109

Which of the following is BEST definition for world debt?
A. The interest accumulated over time.
B. Money that developing countries have to borrow plus the interest owed on that money.
C. Revenue that countries generate and the interest that is accumulated.
D. The money that countries have to invest in the market.

Answers

Answer:

       Money that developing countries have to borrow plus the interest owed on that money

which would be B.

I need more wording so this cannot be taken down :(

Please write a paragraph including feelings and questions after reading this writing, include your understanding reflection. I appreciate it if you do this please please

Answers

Not sure what you mean by understanding reflection but i'll do my best.

World War II was one of / if not the biggest tragedy to happen in modern history. It taught the world important lessons about society; that we need to work together and not let our differences enable another global conflict to the degree of WW2. However, history never completely repeats itself and while WW2 was a terrible and unimaginable tragedy, it provided us with information that can help us all in avoiding a future conflict similar in nature. However, how is the author so certain that history doesn't repeat itself? Have we not seen history do such thing. For example, there were vaccination protests all throughout history just like how there is vaccination protest today. So, I am interested in how the author came to his conclusion that WW2 will not inevitably repeat itself.

List 3 similarities and differences between prokaryotic and eukaryotic Cells?

Answers

Answer:

Three similarities between prokaryotic and eukaryotic cells are that both have vesicles, vacuoles, and the ability to carry out the eight functions of life. Prokaryotes do not have organelles.

The primary distinction/ difference between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information.

Explanation:

Answer:

Similarities: Cell membrane, cell size, cell arrangemet

Differences: prokaryotic: 1- Nucleus is absent

2- Membrane-bound nucleus absent.

3- One chromosome is present, but not true chromosome plastids

Eukaryotic: 1-Nucleus is present

2- Membrane-bound Nucleus is present.

3-More than one number of chromosomes is present

Identify the structures from the image.

A -
B -
C -
D -
E -
F -​

Answers

Answer:

Explanation:

2) Identify the major players shown in the simulation: mRNA, Codon, Amino Acid, tRNA, anticodon, ribosome.

What will happen if the pollen tube pore its content inside the embryo sac?

Answers

Answer:

Once the embryo sac has developed, pollination has occurred, and the pollen tube has grown into the ovary to make contact with the ovule, fertilization (fusion of egg and sperm) can occur.Typically, the pollen tube reaches the embryo sac via the micropyle (Greek, mikros + pyle = small opening), or opening, in the integuments of the ovule.. There, it discharges its sperm into the embry

Explanation:

The pollen tube enters into the ovule, through the micropyle. Inside the embryo sac, the tip of the pollen tube ruptures and the 2 male gametes are set free near the egg apparatus. Inside the embryo sac, one of the 2 male gametes fuses with the egg nucleus and forms a diploid zygote. This process is called syngamy or true fertilisation.

Answer:

In angiosperms, the pollen tube releases

its contents ( including sperm cells) in

to the embryo sac upon insertion into the

ovule, thus completing double

fertilization

Consider this animal cell.

What is the function of the organelles that are labeled F?

A. to temporarily store water, waste products, food, and other cellular material
B. to produce proteins for the cell
C. to move proteins and other substances through the cell
D. to contain digestive enzymes that break down waste material and debris in the cell

PLEASE ANSWER QUICKLY

Answers

answer: b

explanation:

label f is the organelle called ribosomes their main function is to create proteins and amino acids.

Paramecia are predators that feed on smaller protists. In an experiment, two varieties of Paramecia caudatum were grown separately in culture. Their growth rates can be seen in graphs a and b. Then, the species, one large and one small, were combined into one culture tank. The growth of the combined P. caudatum varieties can be seen in graph c. Use the recorded data to explain how this experiment exemplifies natural selection. Choose ALL that help with your explanation.

Answers

Answer:

A, B, C, E

Explanation:

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