Placing the egg in which fluid would give a different result?

Answers

Answer 1

Answer:

Orange juice and vinegar both contain acids which react with the calcium carbonate in the eggs to produce carbon dioxide gas. This is why the eggs fizz in those liquids. Over time, this reaction has the effect of destroying the egg shells and leaving behind the inside of the egg.

Explanation:


Related Questions

1. The histogram below shows the total estimated new breast cancer cases diagnosed in 2003.

Histogram

2. The results in this table below are from a 2007 study investigating BRCA mutations in women diagnosed with breast cancer. All of the women in the study had a family history of breast cancer.

BRCA Mutations in Women Diagnosed with Breast Cancer



BRCA1 mutation

BRCA2 mutation

No BRCA mutation

Total

Number of patients

89

35

318

442

Average age at diagnosis

43.9

46.2

50.4



Preventive mastectomy*

6

3

14

23

Preventive oophorectomy*

38

7

22

67

Number of deaths

16

1

21

38

Percent died

18

2.8

6.9

8.6

*A mastectomy is the surgical removal of one or both breasts, either partially or fully. An oophorectomy is the surgical removal of an ovary or ovaries.

Things to address in your summary essay:

Describe how mutations lead to genetic variations.
Which appears to be more dangerous: the BRC1 or BRC2 mutation?
Analyze a woman’s risk of dying of cancer if she carries a mutated BRC1 gene.
How do heredity and inheritance relate to the data presented in these charts?
What data would you need to see in order to draw conclusions about the effectiveness of preventive surgeries?
What does the age at diagnosis tell you about the mutation?
Explain how breast-cancer genes are still present in the population, despite cancer-related surgeries and deaths.

Answers

Answer:

Explanation:

Mutations are effectively errors in the DNA copying or transcription processes. They can occur naturally or be caused by mutagens, either chemical such as benzene or environmental such as ultraviolet light. These mutations concern the basses on DNA and can be as small as one base changing to another or as complex and detrimental as the insertion of a new base along the strand. Such mutations can drastically change the proteins created by an organism and affect entire chromosomes or genes. Some mutations that affect gametes can be passed down from parent to offspring and are called germline mutations. Such mutations can create entirely new alleles and increase a populations genetic variation. One such genetic mutation that occurs in humans in cancer. Cancers are errors in a cells DNA caused by mutations that allow the cell to grow and multiply uncontrollably copying the mutated DNA along the way. One specific type of cancer is breast cancer. Breast cancer has two different types of mutations. There are the BRCA 1 and 2 varieties. According to the charts, the BRCA 1 mutation appears to be more deadly. If a woman carries the BRCA 1 mutation, she has, once again according to the chart, an 18 percent chance of death. All of the women in the table above had a family history of cancer. This would point to the fact that cancer can be passed down as well as contracted from a certain type of mutagen known as a carcinogen. The table also references preventative surgeries in a number of women carrying both the BRCA 1 and 2 mutations as well as some without either. Unfortunately, given the data shown, it is impossible to determine the effectiveness of such procedures. To be able to judge this, data about the survival rates of women who underwent the procedures versus those who did not would be required. The bar graph above the chart also mentions ages. It shows that the numbers of cases of breast cancer increase rather quickly until ages 50-59 and then steadily and slowly decline. Most breast cancer cases occur in women 50-59 years old. This tells us that the mutation takes quite a few years to manifest as it is a genetic mutation and is furthered by the sufferers decreased ability to fight off carcinogens with age. If cancer can be removed by surgeries or by the death of the afflicted, why does it still exist in our population? The answer is simple. Cancer can be passed on hereditarily but that is not the only way for it to be contracted. Carcinogens that exist as chemicals or as environmental factors are present everywhere and can mutate one’s DNA and therefore genes. This can then be passed on to offspring as well.

Genetic variations occur as a result of recombination and mutation. Variations enable organisms to adapt to environmental conditions.

What do you mean by genetic variations?

Genetic variations can arise from gene variants (also called mutations) or from a normal process in which genetic material is rearranged as a cell is getting ready to divide (known as genetic recombination).

The genetic diversity has three different sources: mutation, recombination and immigration of genes. Mutation is the driving force of genetic variation and evolution.

Genetic diversity is important because it gives species a better chance of survival. However, genetic diversity can be lost when populations get smaller and isolated, which decreases a species' ability to adapt and survive.

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What system do we use to bind periods, eras, etc., of time together?

Answers

Answer:

The Geological Time Scale

Explanation:

The Geological Time Scale is the framework in which the history of the Earth is inscribed. It combines a numerical scale that uses the million years as a unit (chronometric scale) and a scale that is expressed in relative time units (chronostratigraphic scale).

The chronometric scale is based on the measurement of certain physical properties of rocks, generally the relationship between the content of stable and unstable isotopes of the same element.

Where dose plastic come from?

Answers

Answer:

Plastics are derived from natural, organic materials such as cellulose, coal, natural gas, salt and, of course, crude oil. Crude oil is a complex mixture of thousands of compounds and needs to be processed before it can be used. The production of plastics begins with the distillation of crude oil in an oil refinery.

Explanation:

When going to a higher power, where should the object be placed in the field of view?

Answers

Answer:

Return to the previous (lower power) objective.

Center the object in the field of view.

Go to the higher power objective and use only the fine focus.

Explanation:

The properties of carbon atoms allow carbon to easily bond to other carbon atoms to form _____ and complex macromolecules with unique structures and special functions.

Very Large or
Very Small

Answers

The properties of carbon atoms allow carbon to easily bond to other carbon atoms to form very small and complex macromolecules with unique structures and special functions.

What do you mean by Macromolecules?

Macromolecules may be defined as biological molecules which carry a large number of atoms in them.

A Carbon atom has the unique ability to form bonds with other atoms of carbon, hydrogen, oxygen, nitrogen, etc. to form small or large and complex molecules.

Therefore, the properties of carbon atoms allow carbon to easily bond to other carbon atoms to form very small and complex macromolecules with unique structures and special functions.

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what is the fundamental unit of matter?

Answers

the atom is the fundamental unit of matter.

(hope this helps ^^)

What are the primary of water pollution

Answers

It occurs when foreign harmful materials like chemicals, waste matter, or contaminated substances are directly or indirectly discharged into water bodies. ... Any alterations in the chemical, physical, or biological water properties qualify as water pollution.

It occurs when foreign harmful materials like chemicals, waste matter, or contaminated substances are directly or indirectly discharged into water bodies. ... Any alterations in the chemical, physical, or biological water properties qualify as water pollution.

Which two types of clouds usually do not produce rain or snow?
A. Altostratus
B. Cumulonimbus
C. Cirrus
D. Cumulus

Answers

Answer:

It is b or option 2, Cumulonimbus

Answer:

The answer is C and D

Explanation:

They do not produce ANY rain or snow they are the peaceful clouds sometimes little drips but most of the time basically all the time it is clear sky!

Molecules that make up living things and contain carbon are called __________ molecules.

Answers

Living organisms contain inorganic compounds (mainly water and salts) and organic molecules. Organic molecules contain carbon; inorganic compounds do not. Carbon oxides and carbonates are exceptions; they contain carbon but are considered inorganic because they do not contain hydrogen

Molecules that make up living things and contain carbon are called organic molecules.

Organic molecules are those that derive their three-dimensional configurations primarily from their carbon skeletons.

Organic molecules are essential for the birth, development and functioning of all cells that make up living organisms.

About organic molecules:

All organic molecules contain carbon and practically always hydrogen, it is also frequent that they have oxygen or nitrogen.

These chemical elements enable multiple and covalent bonds to be established, allow carbon atoms to develop three-dimensional skeletons, and give rise to multiple functional groups.

Proteins, vitamins, carbohydrates, lipids, and nucleic acids are organic biomolecules, which are synthesized by living organisms.

Therefore, we can conclude that molecules that make up living things and contain carbon are called organic molecules, which a living being needs to develop normally.

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What is insulin and why do people with Type 1 diabetes need it to survive?

Answers

Answer:

Insulin is needed to move blood sugar (glucose) into cells. Inside the cells, glucose is stored and later used for energy. With type 1 diabetes, beta cells produce little or no insulin.

Where are coral reefs located?
A. estuaries
B. neritic zone
c. intertidal zone
D. oceanic zone

Answers

Answer:

c

Explanation:

intertidal zone

Match the following terms and definitions.

1. cross-breeding; a method that unionizes gametes of differing genes to create a new individual
recombinant DNA
2. cultured DNA molecules from different biological sources
hybridization
3. a process of breeding organisms because of their specific traits
selective breeding

Answers

Answer:

Hybridization - a method that unionizes gametes of differing genes to create a new individual

Recombinant DNA - cultured DNA molecules from different biological sources

Selective breeding - a process of breeding organisms because of their specific traits

Explanation:

In biology, hybridization is the process of creating a hybrid by combining gametes of different species or varieties. An example of a hybrid is a liger - an offspring of a lion and a tiger.

Recombinant DNA is DNA created in the process of genetic recombination. Genetic material from multiple sources is combined, creating sequences that do not occur in the genome naturally.

Selective breeding is the process of breeding organisms with desirable characteristics. For example, a good dog breeder will breed only two completely healthy dogs in order to make sure that the puppies don't have any health issues often associated with the breed.

Hybridization - a method that unionizes gametes of differing genes to create a new individual

Recombinant DNA - cultured DNA molecules from different biological sources

Selective breeding - a process of breeding organisms because of their specific traits

what do you think causes different phenotypes in organisms how does the phenotype depend on its genes (genotype)​

Answers

Answer:

They difference in phenotypes is dependent on the genes. The more dominant gene will overpower a recessive gene, or if there are two recessive genes together, that will be the phenotype. When things are cross breaded they introduce different genotypes that allow for different looking phenotypes.

Example: Dominant blue flower (Bb)  mixed with recessive yellow flower (bb)

        B            b

b       Bb          bb

b       Bb          bb

There is a 50/50 chance the offspring will be either blue or yellow

The differences in phenotypes are determined by genes. The more dominant gene will completely overwhelm a recessive gene, or if two recessive genes coexist, the phenotype will be that. When things are crossbred, unique genotypes are introduced, allowing for different-looking phenotypes.

What is phenotype?

A "phenotype" is simply an observable trait. "Pheno" simply means "observe," and it derives from the same root as "phenomenon."

The differences in phenotypes are determined by genes. The more dominant gene will completely overwhelm a recessive gene, or if two recessive genes coexist, the phenotype will be that.

When things are crossbred, unique genotypes are introduced, allowing for different-looking phenotypes.

Thus, in this way, phenotype is dependent on genotype of the organism.

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who wants free food?????

Answers

meeeeeeeeeee im hungry

Answer:

oop me

Explanation:

ฅ^•ﻌ•^ฅ also look at what a cute kitty

1) What two criteria are needed for triangles to be similar?
a)
b)

Answers

Explanation:

do you have a photo to choose a and b please?

There are two different types of cell transportation. Which of the following requires energy?

a. Facilitated Diffusion

b. Active Transport

c. Osmosis

d. Simple Diffusion


please help :))​

Answers

Answer:

The type of cellular transport that requires energy is active transport (option b).

Explanation:

Active transport —unlike passive transport— involves the passage of molecules or substances through the membrane against a concentration gradient, a process that requires the use of energy.

In the case of active transport the energy for the process comes from the ATP molecule and the mechanism for this to be possible is by means of an ATPase incorporated into the transporter.

The transport of glucose and the sodium-potassium and calcium pumps are examples of this type of transport.

    The other options are not correct because simple diffusion, facilitated diffusion and osmosis are passive transport mechanisms that do not require the use of energy.

two features of indirect democracy​

Answers

Answer:

trump

Explanation:

What are DNA and RNA are made of?

Answers

RNA and DNA are polymers made of long chains of nucleotides. A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base. The bases used in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T).

A biologist was given a sample of an unknown organic macromolecule and 4 points
asked to determine the class of organic macromolecules to which it
belonged. The chart shown below represents the results of the biologist's
analysis of the sample. Based on these results, to which class of organic
macromolecules did this sample belong?*
Element
С
H
Number of Atoms per
molecule
6
12
6
0
0
0
K
N
P
Protein
O Carbohydrates
Lipids
0 Nucleic Acid

Answers

Answer:

Carbohydrates

Explanation:

Glucose is an organic molecule made up of carbon, hydrogen and oxygen. This simple sugar has the formula C6H12O6 - 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms and is used as an essential means of obtaining chemical energy through various forms of respiration.

Polysaccharides are long chain carbohydrates. These are formed from the sugar monomer glucose, in its ringed formation. The successive molecules form 1,4-glycosidic bonds.

restriction enzymes cut DNA at totally random places. true of false?

Answers

Answer:

False

Explanation:

Restriction enzymes, also called restriction endonucleases, are enzymes found in bacteria that cut DNA. They recognise target sequences and cut DNA at or near these sequences. These sequences are called restriction sites.

They act as a defense mechanism against invading pathogens. However, they are routinely used in molecular biology labs to perform DNA technologies such as genetic engineering.

Define concentration gradient.

Answers

Answer:

A concentration gradient occurs when the concentration of particles is higher in one area than another. In passive transport, particles will diffuse down a concentration gradient, from areas of higher concentration to areas of lower concentration, until they are evenly spaced.

Read the article and use the information to answer the question that follows.

Forensic DNA

How can DNA be used to help solve a crime?

Answers

Answer:

Each person’s DNA is unique.

Scientists use variable regions in DNA to create a DNA profile.

DNA samples can be taken from blood, bone, hair, or other body tissues and

products.

DNA from a crime scene can be compared to DNA from a suspect.

DNA typing can be used to solve old cases.

Explanation:

edge 2021

DNA can be used to solve a crime as the sample of the DNA of a person can be compared to the evidence that's gotten from a crime scene.

Deoxyribonucleic acid which is commonly referred to as DNA is the molecule that has all the information that's vital to build an organism.  Each person’s DNA is unique.

DNA contains the genetic information of everyone. DNA samples can be taken from blood, bone, hair, or other body tissue.

To solve a crime, DNA from a crime scene can be compared to DNA from a suspect. If the DNA collected is the same as the one that's seen at the crime scene, then it shows that the person is responsible for the crime.

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(TRUE OR FALSE)
As discoveries were made that couldn't be explained by spontaneous generations, scientist came up with an updated version of the spontaneous generation model?
PLZ HELP WILL BRAINLIEST
IF U DONT KNOW THE ANSWER DONT U DARE

Answers

Answer: I'm pretty sure this is true

Explanation:

Help me with this

A . Name the separation technique that can be used to separate lighter particles and heavier particles. Explain the principle behind this separation method

Answers

Answer:

Purification techniques

Answer:

It is just the techniques purification

Explanation:

A student constructs a Venn diagram to compare the organelles in plant and animal cells.

Venn Diagram of Plant and Animal Cells

A Venn Diagram is shown. One circle is labeled Animal only, the other circle is labeled plant only, and the overlapping section is labeled both.

Which organelle should be listed under “Animal Only” in the diagram?
A. nucleus
B. centriole
C. ribosome
D. cell wall

Answers

The Answer to "

A student constructs a Venn diagram to compare the organelles in plant and animal cells. Venn Diagram of Plant and Animal Cells A Venn Diagram is shown. One circle is labeled Animal only, the other circle is labeled plant only, and the overlapping section is labeled both. Which organelle should be listed under “Animal Only” in the diagram? nucleus centriole ribosome cell wall"

Is B. Centriole

Answer: centriole

Explanation: A

A carbohydrate that makes up the cell walls of plants:

Answers

Answer:

cellulose

Explanation:

Which of these describes an amphiarthrosis joint?

A joint in the elbow that permits movement in one plane.

A joint in the ankle that allows rotational movement.

A joint at the base of the skull that permits flexion and extension of the neck.

A joint in the spine that is slightly movable and separated by cartilage.

Answers

Answer:

D. A joint in the spine that is slightly movable and separated by cartilage.

Explanation:

got it from edge2020

Answer: A joint in the spine that is slightly movable and separated by cartilage.

Explanation:

Which structure in a cell makes proteins using coded instructions that come from the nucleus?

Answers

Answer:

Ribosomes

Explanation:

Ribosomes are small particles of RNA and protein found throughout the cytoplasm. Proteins are assembled on ribosomes. The nucleus gives coded instructions to the ribosomes, so they know what proteins to build.

Can Plastic Waste Degrade Into The Soil?

Yes or no and explain

Answers

Answer:

Yes, but the process is too slow

Explanation:

We pack almost everything in this material and plastic has become a very normal occurrence in the modern world. Each year, people used 1.6 million barrels of oil just to make plastic bottles.

On the other hand, nature takes about 1000 years to develop a single plastic object, while plastic material takes about 240 years.

5. Describe the different causes of climate change.

Answers

Answer:

natural factors, changes in the sun, emissions from volcanoes, variations in Earth's orbit and levels of carbon dioxide.

Explanation:

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What did Mary Hays and Margaret Corbin have in common?A)They were the first female officers in the Continental ArmyB)They shared the nickname, Molly.C)They took their fathers places in battle after their dads got hurtD)They were never allowed to touch the cannons, so they never fired them. 3. IDENTIFY the following reactions as Oxidation / Reduction reactions ?a) PbO + H2 --> Pb + H2Ob) ZnO + C --> Zn + COc) H2S + Cl2--> 2HCl + Sd) Fe203 + 3C0 --> 2Fe + 3CO2e) PbS + 4H202 --- PbSO4 + 4H2O Look at photo because I dont get it The system brings molecules to the cells. It includes blood vessels and the heart.respiratory systemdigestive systemcirculatory systemnervous system HELP HELP HELPARE MONOPOLYS POSITIVE OR NEGATIVE FOR SOCIETY Jordan has the following assets and liabilities:_______. Two cars $10,000 House $200,000 Mortgage $100,000 Cash $1,000 Car loans $3,000 Checking account balance $2,000 Credit card balance $1,000 What is Jordans wealth?a. $107,000b. $213,000c. $109,000d. $111,000 Read the excerpt from "Sinners in the Hands of an Angry God." Yea, God is a great deal more angry with great numbers that are now on earth; yea, doubtless with many that are now in this congregation, who it may be are at ease, than he is with many of those that are now in the flames of hell. What does this excerpt suggest about Edwards's opinion of society? lol im scared to get it wrong please help What is the image of (2,3)(2,3) after a reflection over the line y=-xy=x? Thanks for the help :) How many right handed players are there? 7. CASE STUDY For Biosphere 2 to meet its goal, why was it necessary for it to replicate avariety of climates? Please help me with this Introduction to Oedipus the King: What is most likely the authors intent in writing about the difference(s) between Sophocless play and the original myth on which its based?a) To entertain readers with a narrative about how a play is written from a classic mythb) To inform readers about how placing power in choice can make a story or myth more engagingc) To persuade readers to believe that oracles influenced historical events in ancient societyd) To engage readers with a humorous reflection of a well-known disagreement between two philosophers over an old myth Why was coexistence with the Indians important to the colonies?A) They needed each other in order to survive.(I know its not B)C) The colonists needed the Indians to lead them to the best lands.D) The wanted to learn each others language.E) The Indians needed the colonists to plant crops for them. Choose the word or phrase that best completes each sentence about family and gender roles in ancient Rome._________________________________________________A) were expected to run the household and take care of children.1. Men2. Enslaved people3. Women_________________________________________________B) The goals of education were to make children strong, healthy, religious, and 1. Responsible2. Smart3. Timid_________________________________________________C) The members of government who made the laws were 1. Male citizens2. Female citizens3. Male and Female citizens_________________________________________________ At work, Mario was trying to show Jenessa the new procedure for stocking the shelves. Jenessa kept working as he explained and quickly became frustrated because Mario kept telling her she was doing it wrong. What could Jenessa have done first to be a better active listener? Do dis pls and dont be toxic and take points What role do chromosomes play in genetic inheritance Susmel Inc. is considering a project that has the following cash flow data. What is the project's payback