In the pregnancy time the embryonic cells are developed into different types of cells,tissues,organs How??​

Answers

Answer 1

Answer:

The embryonic stage plays an important role in the development of the brain. Approximately four weeks after conception, the neural tube forms. This tube will later develop into the central nervous system including the spinal cord and brain. The neural tube begins to form along with an area known as the neural plate.

Explanation:


Related Questions

Match the following items.

1 .
nephrons
attachment of leg to pelvic girdle at hip
2 .
pancreas
reabsorption by the kidney of needed materials
3 .
ball and socket joint
attachment of vertebrae to skull
4 .
pivot joint
knee cap
5 .
villi
basic functioning unit of kidneys
6 .
patella
stores bile
7 .
gall bladder
muscle attachment to more movable bone of a joint
8 .
tubules
tiny sacs within the lungs
9 .
alveoli
projections inside small intestine
10 .
insertion
secretes digestive enzymes

Answers

Answer:

Nephrons - basic functioning unit of kidneys

Pancreas - secretes digestive enzymes

Ball and socket joint - attachment of leg to pelvic girdle at hip

Pivot joint - attachment of vertebrae to skull

Villi - projections inside small intestine

Patella - knee cap

Gall bladder - stores bile

Tubules - reabsorption by the kidney of needed materials

Alveoli - tiny sacs within the lungs

Insertion - muscle attachment to more movable bone of a joint

As per observation ,all the matches are correct for all options.

Nephrons - functioning unit of kidneys.pancreas -  digestive enzymes. joint - attachment of leg.joint - attachment of vertebrae.Villi - projections small intestine.patella - knee cap.Gall bladder - stores  bile.Tubules - through the kidney of materials.Alveoli - sacs in the lungs.Insertion - muscle to more movable bone of joint.What is a joint?

These are the joints on the knee and it has movable joints.

Thus it is clearly explained.

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Which joints are used while doing these activities?
a Jogging
b. Writing
c. Cycling

Answers

C. Cycling, the joints that are used are your thyroid muscles and your hip flexors
Knee joints and lumbricals

WITHOUT FURTHER ACTION TO PROTECT CORAL REEFS FROM THE
EFFECTS OF CLIMATE CHANGE AND OTHER ENVIRONMENTAL
THREATS, THE WORLD WILDLIFE FUND PROJECTS HOW MUCH OF
THE REEFS WOULD BE LOST BY 2033?
35%
25%
50%
60%

Answers

Answer:

I will say 60% or it can also be 25% lost

What characteristic was used in this mission to determine a banana's relationship to other the plants?

Answers

The characteristic used to determine a banana's relationship to other plants is its morphology or physical characteristics.

What is morphology?

Morphology is the study of the form and structure of living organisms, including their physical and anatomical features. In biology, morphology is used to describe the appearance, shape, and size of different parts of an organism, such as its organs, tissues, cells, and even its molecules. This includes the study of external and internal structures, as well as their function, development, and evolution. Morphological characteristics are often used in the classification and identification of different species, as they can provide important clues about an organism's evolutionary history, ecological niche, and relationship to other organisms.

We assume you are referring to the scientific classification of bananas in the plant kingdom. In this case, the characteristic used to determine a banana's relationship to other plants is its morphology or physical characteristics. Bananas belong to the genus Musa, which is part of the family Musaceae.

The characteristics used to classify plants into different taxonomic groups include their structural features, such as their leaves, stems, flowers, and fruit, as well as their genetic and evolutionary relationships. These characteristics are used to group plants into increasingly broader taxonomic categories, from species to genus, family, order, class, phylum, and kingdom.

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Describe how instructional notes in both the Alphabetic Index and the Tabular List guide coders when selecting ICD-10-CM codes.

Answers

Instructional notes in the Alphabetic Index and Tabular List of ICD-10-CM provide essential guidance for coders in selecting accurate codes by clarifying coding conventions, rules, and specific instructions.

Instructional notes in both the Alphabetic Index and the Tabular List of ICD-10-CM provide guidance to coders when selecting appropriate codes. These notes serve as important references that clarify coding conventions, rules, and specific coding instructions.

In the Alphabetic Index, instructional notes can be found alongside the listed terms or conditions. They provide additional information on code selection, such as code inclusion or exclusion criteria, code sequencing rules, and any specific coding guidelines applicable to certain conditions or circumstances. For example, the index may indicate the need to refer to another term or provide cross-references to guide coders to the most appropriate code. These notes help coders navigate through the index and select the correct codes based on the documented diagnoses or conditions.

Similarly, the Tabular List contains instructional notes that further assist coders in code selection. These notes are typically located at the beginning of a chapter, section, or category and provide overarching guidelines and specific coding conventions. They may include instructions on the use of combination codes, manifestation codes, or codes for related conditions. Additionally, the Tabular List may contain additional instructions within code descriptions to guide coders in selecting the most precise and accurate code for a given diagnosis.

Overall, the instructional notes in both the Alphabetic Index and the Tabular List play a crucial role in guiding coders during the code selection process. They provide essential information on coding conventions, rules, and specific instructions, ensuring that the assigned codes accurately represent the documented diagnoses or conditions.

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Final answer:

Instructional notes in both the Alphabetic Index and the Tabular List are essential for guiding coders in selecting ICD-10-CM codes.

Explanation:

In the ICD-10-CM coding system, both the Alphabetic Index and the Tabular List provide instructional notes to guide coders in selecting codes. These notes are important for ensuring accurate coding and adherence to coding guidelines.

In the Alphabetic Index, instructional notes can provide additional specificity or exclusions for certain code entries. For example, an instructional note may specify that a particular code should only be used for a certain condition or age group.

In the Tabular List, there are also instructional notes that provide guidance on code sequencing, combination codes, and other important coding rules. These notes help coders determine the correct code based on specific conditions or circumstances.

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Mark this and return
How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.

Mark this and returnHow is energy related to the change of staterepresented by the model?O Atoms gain

Answers

The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.

What is Atoms?

A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.

The atoms in this process move from a higher-energy state  to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.

Therefore the correct option is d.

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S.O.S HELP BRAINLIEST IF RIGHT

Assignment: Galapagos Islands Changes Exploration

Sources Used – List the URL’s of the websites used below:






Galapagos Islands Background
Location




Description of the islands
(size, how they are formed, climates)



Species of the islands




History of species of the islands





Darwin’s Research
What did he study?



What did he observe?



What did he conclude?



What scientific breakthrough did his conclusions lead to?




The Grants’ Research
Animal studied


Brief goal of their studies



What did they observe?



What did they conclude?




Questions
1. What did Darwin’s research on the Galapagos Islands show?





2. What did the Grant’s research on the Galapagos Islands show?





3. Describe how species on the Galapagos Islands have changed over time.

Answers

Answer:

Explanation:

did you already get the answers if yes ill still help if no ill still help but im working on it rn and ill be here in 30 minutes

3. Critique At lunch, your friend stated that her
apple was a living thing, because if she put a
piece under the microscope, she'd see cells.
How will you respond?

Answers

I would respond by acknowledging that indeed an apple does have cells, but that does not necessarily make it a living thing. While it is true that living things have cells, there are other criteria that must be met in order for something to be considered living.

Living things are characterized by their ability to grow, reproduce, respond to stimuli, and maintain homeostasis. An apple, on the other hand, does not have the ability to do any of these things. It cannot grow or reproduce, nor can it respond to stimuli or maintain homeostasis.

Additionally, while an apple does contain living cells, those cells are not actively carrying out the functions necessary for life. They are essentially in a state of suspended animation until the apple begins to decompose.

Overall, while it is understandable that someone might assume an apple is a living thing due to the presence of cells, a more comprehensive understanding of what constitutes life would lead one to conclude otherwise.

Put the following volumes in order from largest to smallest. 2.5mL, 250μL, 0.025mL, 2.5 μL

Answers

Answer:

Explanation:

the order from largest to smallest is

2.5mL

2.5uL

0.025mL

250 uL

Which statement is correct about scientific laws and theories?
They can change into one another.
They both describe a phenomenon.
They serve different purposes in science.
They both explain a phenomenon.

Answers

The statement that is correct about scientific laws and theories is they both explain a phenomenon. The correct option is D.

What are a theory and a scientific law?

A theory is an explanation of any scientific phenomenon. The theory is given by experimenting with any phenomenon by using variables and testing them, then giving the theory.

A scientific law is a law that is made about any phenomenon in nature. They both explain the secrets of things in the natural world. They have verified forms.

Thus, the correct option is D. They both explain a phenomenon.

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what is another name for a bunny

Answers

Answer:

a rabbit or a hare...hope this helps!

Explanation:

Answer:  like a hare or a rabbit either one is good

Explanation: have a wonderful day kind person!!!!!!!!

10 POINTS !!! Why is it risky to build something whose natural frequency can be matched by
external vibrations?

Answers

Answer:Most objects have at least one natural frequency of vibration. If a nearby object vibrates at the same frequency, it can cause resonance. Resonance is an increase in amplitude of a vibration that occurs when external vibrations match an object's natural frequency.

Explanation:

It is risky to build something whose natural frequency is matched with external vibrations because of  ;  The effect of resonance

When an object constructed has a natural frequency which is equal to the frequency of a nearby external vibration, the amplitude of the vibration of the object will increase due to the resonance effect which occurs because the external frequency matches up with the natural frequency of the constructed object.

The negative effect of resonance is the increase in the amplitude of the vibration of the object which might lead to the partial or complete collapse of the constructed object.

Hence we can conclude that It is risky to build something whose natural frequency is matched with external vibrations because of  ;  The effect of resonance

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The particle of an atom. That carries no electrical charge is called a

Answers

Neutrons have no electrical charge

Answer:

Neutrons have no electrical charge. Protons and neutrons together make a dense bundle at the center of an atom. This bundle is called the nucleus. Electrons have a negative electrical charge (-) and move around the nucleus. Electrons are the smallest of these particles.

Biology help please!!!!

Biology help please!!!!

Answers

Answer:

Disaccharides are when 2 monosaccharides join together. It is formed by condensation. A water molecule is released. Example include Maltose or sucrose.

Polysaccharides are long chains of monosaccharides joined together. It is a good store of energy. Examples are starch or glycogen

Explanation:

turbines look like giant airplane propellers on a stick and are used to create electrical energy from what natural resource in florida?
A) the sun
B) the wind
C) ocean currents
D) natural deposits of phosphate

turbines look like giant airplane propellers on a stick and are used to create electrical energy from

Answers

The wind yes that is it trust me I’m smart
Answer: B the wind


Explanation: Have a good rest of your day!

Accepta bond formed by the electrical attraction between two oppositely charged ions is a(n)_____.

Answers

Answer:

Ionic bond

Explanation:

A bond formed by the electrical attraction between two oppositely charged ions is an Ionic bond.

what is cultism and the types of cult and their symbol

Answers

Cultism is activities involving worship or great admiration for deities, personalities, or mystical beings.

Some types of cults and their symbolsReligious Cults: Branch Davidians, Cruxifixes, Star of David.Political cults: Political figures.Wicca: pentagrams, symbols of nature.

Cultism can be considered a type of philosophy in which a group of people decides to follow the norms, precepts, and prominent figures that can be deities, mystical beings, or political figures, among others. Cultism is often associated with extremist events, but it can be practiced peacefully and beneficially at many times.

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When the carbohydrate cellobiose is digested into two glucose monosaccharide sugars (by cellulase in certain fungal species), the resulting glucose monomers are properly defined as: A. the catalysts
B. the substrates
C. the enzymes
D. the reactants
E. the products

Answers

When the carbohydrate cellobiose is digested into two glucose monosaccharide sugars (by cellulase in certain fungal species), the resulting glucose monomers are properly defined as the products

The correct answer is option E.

When the carbohydrate cellobiose is digested into two glucose monosaccharide sugars by cellulase in certain fungal species, the resulting glucose monomers are properly defined as the products.

In a chemical reaction, reactants are the starting materials or substances that undergo a change, while products are the resulting substances formed after the reaction. In this case, cellobiose is the substrate, which is the molecule that undergoes the enzymatic reaction. Cellulase is the enzyme responsible for catalyzing the digestion of cellobiose into glucose monomers.

The enzyme cellulase acts as a catalyst in the reaction, facilitating the breakdown of cellobiose into glucose. Catalysts are substances that increase the rate of a chemical reaction without being consumed or permanently changed themselves. However, in the context of the given question, the glucose monomers produced are the final result or product of the enzymatic digestion process.

Therefore, in the digestion of cellobiose, the resulting glucose monomers are correctly identified as the products (option E).

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In mitosis, the DNA is replicated once, while in meiosis it is replicated twice.
True or False?

Answers

Answer:

False

Explanation:

Like mitosis, meiosis is a form of eukaryotic cell division. However, these two processes distribute genetic material among the resulting daughter cells in very different ways. Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.

A gap in the geologic record that occurs when sedimentary rocks cover an eroded surface is called a(n)
*
1 point
Intrusion
Unconformity
Fault
Extrusion

Answers

the answer is unconformity

How are clouds formed?
Explain your answer.''

Answers

Answer:

Water vapor

Explanation:

Clouds are formed when water evaporates into water vapor.

Answer:clouds mainly consist of water vapor clouds mainly consist of water vapor

Can environmental factors influence the expression of traits?

Answers

Answer:

Environmental Factors Interact with Genes

Environmental factors often influence traits independently of genes. But not always. Sometimes the environment changes a gene—either its DNA sequence or its activity level. Either of these effects can change the proteins that are made from a gene, which in turn affects traits.

Earth's atmosphere blocks much of the light that astronomers need to observe distant stars. To get around this problem, nasa put a powerful telescope-.

Answers

The majority of the light light astronomers use to study far-off stars is blocked by the Earth's atmosphere. NASA installed a parabolic dish in orbit around the planet to circumvent this issue.

Do you take a breath of the air?

arbitrary fact The atmosphere of the Earth is where we find the oxygen we breathe. Did you know that the atmosphere that makes up the coating of air we breathe could be as thin as the apple's skin if the planet were an apple?

The composition of the atmosphere

About 78% of the gases in the Earth's atmosphere are nitrogen, 21% are oxygen, 0.9 % are argon, and 0.1 % are other gases. The other 0.1 percent of gases includes trace quantities of neon, water vapor, methane, carbon dioxide, and methane.

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Why is important for cells to stay small?

Answers

Answer:

Explanation:

A cell needs to maintain a smaller size because of the following reasons:

Cells different diffuse materials through them via cell membranes. Small cells can easily diffuse materials through them, while larger cells find it difficult.

Cells maintain a small size to maintain the proportionality of the cell surface to the cell volume. *Small-sized cells will have a surface area proportional to the cell volume.

It is easier for the cells with a small size to replicate faster than the cells with the larger size

Cells having small sizes find it easier to be replaced when damaged.

Small-sized cells can have better cell-to-cell communication.

Answer:

Cells are so small because they are easier to replace

Explanation:

Cells are so small because they are easier to replace, and a cell needs to be small to be able to perform the tasks a cell needs to do. If cells were bigger it would be harder for the body to replace the cell without disrupting what is going on in the body and delaying a process.

PLS HELP, HELP HHHHEEEELLLLPPPP
1) How long is it's growing season for carrots.
2) How long is it's growing season for corn.

Answers

Answer:

2-4 months for carrots and about 120 days for corn

Explanation:

Select the two substances that are reactants in the chemical process that releases energy in cells.
A
carbon dioxide
B
oxygen
C
water
D
sodium
E
glucose
F
potassium

Answers

Explanation: its D sodium because i know that

mention the 7 groups of Baitmore classification of viruses​

Answers

Answer:

Structure of some viruses classified by Baltimore group: HSV (group I), HCV (group IV), DENV (group IV), IAV (group V), and HIV-1 (group VI) HIV-2(group VII)

is the long-term average weather over a large area

Answers

Climate is the long-term average weather conditions that occur in a particular region. Climate depends on how average weather conditions change throughout the year.

There is presense air sac in stem of free floating plant why?​

Answers

Answer:

Since they need to float, leaves on the surface of plants are flat. 6. The presence of air sacs enables them to float. Their roots are smaller so water can spread freely and directly into the leaves

There are 434 trees in a 12 square meter area. What is the population density?

Answers

Answer:

36 1/6

Explanation:

434÷12=36 1/6

population density is number of trees in one square meter

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Bring thetop three things that you admire about him/her. an off-________ retailer is one that offers an inconsistent assortment of brand name merchandise at low prices. multiple choice question. margin channel brand price write an equation in point slope form for a line that passes through (2,-3) and (1,5) your textbook notes that when opioid abuse was disproportionately associated with african americans, it was labeled as criminal, but that when opioid abuse increased sharply among whites, it became labeled as 3(5f + 2)- f = 2(-3)pls help asap Below is an extract of information from the balance sheet of a commercial bank.ASSETS (Millions) LIABILITIES (Millions)Reserves 250 Deposits 1,750Loans 1,500The required reserve ratio is 20 percent.(a) How much is the bank required to hold as reserves? (5 Marks)(b) Calculate the banks excess reserves. (5 Marks)(c) By how much can the bank increase its loans? (5 Marks)(d) Suppose a depositor comes to the bank and withdraws Ksh. 100m in cash.i. 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