How did the findings from Hershey and Chase’s bacteriophage experiments likely influence the Meselson-Stahl experiment, and how might Meselson and Stahl’s results help scientists understand how damaged DNA can be inherited by future generations?

Answers

Answer 1

Answer:

c, just took the test

Explanation:


Related Questions

Once in an organism, what are these atoms used for?

Answers

Atoms are the basic building blocks of ordinary matter. Atoms can join together to form molecules, which in turn form most of the objects around you. Atoms are composed of particles called protons, electrons and neutrons.

Alina notices that when she shines a desk lamp on a mirror, nothing happens.When she shines an infrared lamp on the mirror, the mirror starts to get warmer.Why does light from the infrared lamp warm the mirror when light from the desk lamp does not?

Answers

Answer:

Because the infrared lamp gives off a type of light that the desk lamp does not, and the mirror can only take in the energy from the infrared light.

Explanation:

Answer:

Explanation:

Infrared is used for incubators when a chicken egg is about to hatch. It is the electrical frequency of electromagnetic radiation the provides heat.

Because heat is produced electrically it can be controlled with something resembling a dimmer switch (the kind of switch that dims lights in romantic restaurants). That means that the temperature can be set to the hen's body temperature.

Infrared is just below visible light.

An experiment is set up to investigate gas exchange in aquatic plants.
The hydrogencarbonate indicator solution is orange at the start
Which colour is it after three hours?

A. blue-black
B. orange
C. purple
D. yellow​

Answers

c because they are you all that you want to be like

What are the reactants in
photosynthesis?

Answers

Explanation:

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.

Examine the photograph. Identify at least three natural resources being used. Describe where each natural resource came from.

Answers

Answer:

Water- from water comes from a variety of sources, including many of the same sources as tap water.

Leather- from rawhide and skins. The most common raw material is cattle hide.

plastic- from cellulose, coal, natural gas, salt and crude oil through a polymerisation or polycondensation process

Explanation:

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describe the following Characteristics of Life display organization growth development requires energy reproduction respond to stimuli and maintains homeostasis​

Answers

Answer:

These characteristics of Life are very important.

Explanation:

Organization growth, development requires energy, reproduction respond to stimuli and maintains homeostasis​ are the characteristics of Life. These characteristics are very important for survival and for a good life. In the absence of these characteristics, the organisms will die. Energy is required for  the growth and development of an organisms. Equilibrium is maintained in the body of organism by maintaining homeostasis in the body which resist change in the body.

1. The energy that cells need for cellular processes
is found in the chemical bonds that make
up
what
molecule?
a. water
C. ATP
b. glucose
d. ADP

Answers

The answer is C hope it is helpful

The energy that cells need for cellular processes is found in the chemical bonds that make up ATP (adenosine triphosphate).

What is ATP?

ATP, or adenosine triphosphate, is a molecule that stores and provides energy for cellular processes. It is often referred to as the "energy currency" of the cell. ATP is composed of three phosphate groups, a sugar molecule (ribose), and a nitrogen-containing base (adenine).

The energy stored in the bonds between the phosphate groups is released when the last phosphate bond is broken, forming ADP (adenosine diphosphate) and a free phosphate group. This process, called hydrolysis, releases energy that is used by the cell to drive metabolic processes such as muscle contraction, nerve impulse transmission, and protein synthesis.

ATP is produced in the mitochondria through cellular respiration and is constantly recycled within the cell to provide energy for ongoing cellular processes.

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Why is the genetic code common to all organisms!

Answers

Answer:

Why Is DNA Considered a Universal Genetic Code? DNA is considered a universal genetic code because every known living organism has genes made of DNA. ... All organisms also use DNA to transcribe RNA, and then they translate that RNA into proteins. Every living organism uses that same system.

Explanation:

The genetic code is universal because it is the same among all organisms. Replication is the process of copying a molecule of DNA. Transcription is the process of converting a specific sequence of DNA into RNA.

 

Protein-encoding genes specify the sequences of amino acids, which are the building blocks of proteins. In turn, proteins are responsible for orchestrating nearly every function of the cell. Both protein-encoding genes and the proteins that are their gene products are absolutely essential to life as we know it.

Which of the following describes an action taken during a winter birth that would not be needed during a summer birth?

supply additional heat source
suction mucus out of newborn’s mouth
monitor mother and newborn
rub mother’s milk on newborn lips




(for animal science)

Answers

supply additional heat

Answer:

supply additional heat source

Which of these represents an individual form of life such as an animal, plant, or single-celled life form?

Organ
Organism
Organ system
Tissue

Answers

Organism is the answer.
organism!! hope that helps

Differences found in offspring?

Answers

Answer:

Chromazones

Explanation:

The answer is… Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

how are covalent bonds different from ionic bonds?

Answers

In ionic bonding, atoms transfer electrons to each other. In contrast, atoms with the same electron negatively share electrons in covalent bonds, because neither atom preferentially attracts or repels the shared electrons.

in pcr,
a. the gene sequence is determined
b. multiple copies of the dna sample are made
c. dna is destroyed so it has no value

Answers

Answer:

b. multiple copies of the dna sample are made

Explanation:

Polymerase chain reaction (PCR) is a method used to make millions to billions of copies i.e. complete copies or partial copies of a specific DNA sample, allowing scientists to take a very small sample of DNA and amplify it. The new fragments of DNA that are synthesize during Polymerase chain reaction (PCR) also serve as templates to which the DNA polymerase enzyme can attach and start making DNA. The result of this attachment in a production of huge number of copies of the specific DNA segment in a short period of time.

what is the botanical name of milk​

Answers

Answer:

Milk of magnesium's scientific name is magnesium hydroxide, and the scientific name for milk of sulfur is precipitated sulfur.

The botanical name of milk is not applicable, as it is not a plant or a plant product. Botanical name is the scientific name given to plants, fungus and algae.

Milk is a nutrient-rich fluid produced by mammals. It is frequently consumed as a source of nutrients and is renowned for having a lot of calcium. Water, lipids, proteins, carbs, vitamins, and minerals are all present in milk in complicated proportions.

There is no particular botanical name for milk in the field of biology, which is the study of plants and their categorization. Different plant species are identified and categorized using botanical names.

Milk lacks a botanical name since it is a byproduct of animals, not plants.

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What would happen to the darker colored moths if the forest was light colored?

Answers

Answer:

Dark motgs live longer in a dark forest so they had more time to breed all living things respond to natural selection.

Due to their new distinguishable looks, with natural selection, they’d be more prone to death.

Runoff from farmland into a river is an example of what???

Answers

Answer:

It would be a form of pollution due to the runoff of chemicals which harm the marine life while helping with the growth of algea more suitably known as

EUTROPHICATION

Explanation:

Agricultural chemicals are one source of water pollution. What is one way we can reduce their effects?"
a. biological magnification
b. nonpoint source pollutant
c. integrated pest management
d. sewage treatment

Answers

Answer:

what I think it is it's C?

I think it’s C hope it helps

CUAL ES MEJOR KING KONG O GODZILLA



AQUI O VEREMOS EN UN RAP







Chitón, llegó el jodido King Kong

Puedes jugar con mis pelotas y llamarlo Ping-Pong

Conque eres de Japón

Pues si luchas contra mí

Vas a terminar como las protas del lolicon

Sin pincharme Winstrol estoy hecho puro músculo

Los dos somos gigantes más tu poder es minúsculo

No suelo tener compasión con mis adversarios

Y además ya he roto la mandíbula a algún dinosaurio


[Godzilla]

Emerjo del mar cual si fuera Poseidón

Para patear el trasero de este orangután cabrón

Veo que no estás en forma, te noto barrigón

Deberías comer menos en el Burger King Kong

Así va, soy el puto Gojira

Causo infartos, te parto

Comparto reparto con Bryan Cranston

Peter Jackson va a verte morir de forma insana

¿Te gustan los plátanos?

Puedes comerte mi banana


[King-Kong]

Tus rimas son cómicas, me dan ganas de vomitar

Yo soy el OG, tú naciste de pruebas atómicas

Comparado a mí eres una lagartija

¡Soy un fiera!

Por eso me adoraban en la Isla Calavera

Estás fatal, yo soy letal

¿Cómo va a vencerme la encarnación

De las almas de la Segunda Guerra Mundial?

Tu camino acaba aquí

Otro dinosaurio más que se va a extinguir


[Godzilla]

Estás muy solo

Hazte cuenta en meetic. Es

No puedes raptar a la primera mujer que ves

Eres muy lento, mi aliento ya te alcanzó

Tú eres Chimpancé Explorer

¡Yo Godzilla Firefox!

Todos veréis cómo machaco a este rey

Te voy a dejar peor que cuando escalaste el Empire State

Hasta el puto Eminem lo dijo en una canción

¿Por qué ser un King cuándo puedes ser un God?






QUIEN GANA Y QUIEN PERDIO TU DECIDES

Answers

Answer:

godzilla wins  

Explanat

es jodidamente enorme y considerado un dios. también dijo chupa mi banana

what is the meaning of
•molecule
•compound
•atom
•element
•organic compound
•inorganic compound​

Answers

Molecule: a molecule is the smallest particle in a chemical element or compound that has the chemical properties of that element or compound. Molecules are made up of two or more atoms that are held together by chemical bonds. These bonds form as a result of the sharing or exchange of electrons among said atoms. Although oxygen is an element, it naturally has 2 atoms (O2), because it is a halogen and in order to reach 8 valence electrons and become stable and unreactive, it bonds with another oxygen atom. This means that oxygen atoms and oxygen molecules are different; one is an element, the other is a molecule.

Pure Substance: can be divided into two sub-categories: compounds and elements.

Compound: A chemical compound is a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds. A molecule consisting of atoms of only one element is therefore not a compound, meaning that oxygen molecules (O2) are NOT compounds. NaCl, or table salt, is.

Atom: An atom is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms.

Element: An element is a pure substance consisting only of atoms that all have the same numbers of protons in their atomic nuclei. Elements are the base, more "pure" of the pure substances. Each element is assigned a symbol. Perhaps the most recognizable of them is H, for hydrogen.

Organic Compounds: organic compounds are generally any chemical compounds that contain carbon-hydrogen bonds. The study of these is called organic chemistry. I mean, carbon is the basis of ALL known life.

Inorganic Compounds: They are any substance in which two or more chemical elements (usually other than carbon) are combined, nearly always in definite proportions. Compounds of carbon are classified as organic when carbon is bound to hydrogen. THE OPPOSITE OF ORGANIC COMPOUNDS.

Chemistry is fun!! Hope this helps!! Have a wonderful day!!

10. What adaptations allow polar bears to walk on ice without slipping?
O Only Pilli
O Only long claws
Pilli and long claws
Papillae and long claws

Answers

the answer is papillae and long claws

In mice, albinism (b) is recessive to normal brown coloration (B). When an albino female was crossed with a brown male, they produced 2 brown offspring and 2 albino offspring. What is the genotype of the brown male parent?

Answers

Answer:

Bb is his genotype. He passed his dominant allele 50% of the time and his resessive allele 50% of the time.

TRUE Or false NO WEIRD ANSWERS OR LINKS OR YOU WILL BE REPORTED.

Answers

Answer:

True. From what I know it's because many different organisms are on the cladogram.  

:/

explanation:

PLs, help me with this question

Answers

Answer:

Amino acids

Explanation:

Amino acids because it’s an acid

hello please help i’ll give brainliest

Answers

Answer:

Landslide

Explanation:

Landslides are sudden falls of rocks due to gravity.

22. What do you think is the best solution for fighting climate change? (Answer
should be a minimum of 3 sentences).

Answers

Answer:

Adopting sustainable and environment friendly practices

Explanation:

Sustainable and environment friendly practices allows an individual to use available resources without depleting them and hence even the future generations have adequate supply of natural resources. Afforestation and conservation of water resources specially the potable  water sources need to be started immediately with massive force.

Which statement is true about human population today?

A) Population is declining for the first time in history.

B) Population is rapidly declining in urban areas.

C) The time required to double the population is going down.

D) Human population is now about 5 billion.​

Answers

Answer:

The time required to double the population is going down.

Explanation:

2022 Accelerate (option D)

According to the human population today, the time required to double the population is going down.

What do you mean by human population?"Population is the whole number of inhabitants occupying an area and continually being modified by increases (births and immigrations) and losses (deaths and emigrations)." As of now, the rate of birth and immigration is higher than that of death and emigration, due to which population is increasing rapidly.The current human population estimated to have exceeded 7.9 billion.

Hence, the correct option is C. The time required to double the population is going down.

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Select the correct answer.
There was an overuse of fertilizers in William's farm. This led to the destruction of the crops, and William incurred huge losses. Which
management function was neglected in this process?
OA. organizing
OB. staffing
OC. planning
OD directing
O E. controlling

Answers

Answer:

OB. staffing

Which of the following is the main idea of paragraph 2?
A. Offspring have a combination of traits from their parents
B. Parents have different traits that are passed on to their offspring
C. Genes control the traits particular humans possess
D. Red hair is a trait that is inherited from one’s parents
Paragraph 2:
Genes control everything about us: our hair color, skin color, sex, height, etc. Imagine looking at a picture of two parents and their children. You might see that the mother has certain traits. The father has other traits. Their children usually have a mixture of those traits.

Answers

Answer:

ierieieieeoeoeieiririiekkek

a or c, or b it comes down to those

What is the term of the study for weather and climate

Answers

Answer: Climatoligy

Explanation:

meteorology :))

its the study of climate and weather

what is plant ????

ASAP​

Answers

Plants are multicellular organisms in the kingdom Plantae that use photosynthesis to make their own food. They produce most of the world's oxygen, and are important in the food chain, as many organisms eat plants or eat organisms which eat plants. The study of plants is known as the botany.

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