They are made up of different amount of minerals and through different ways such as igneous forming from cooled megma.
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
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.
hello please help i’ll give brainliest
Answer:
Landslide
Explanation:
Landslides are sudden falls of rocks due to gravity.
The pressure you apply to the
gas pedal is known as what?
A. force
B. velocity
C. motion
Answer:
Force
Explanation:
Because velocity is quickness of speed and motion is like moevement, force is like the ammount of pressure. This is why the answer is force.
Because cells spend more than 90% of their time in interphase and not actively dividing,
it was once known as the "resting phase" of the cell cycle. Why is this statement not an
accurate description of this phase?
Answer:
During interphase, the cell undergoes normal growth processes while also preparing for cell division. It is the longest phase of the cell cycle, cell spends approximately 90% of its time in this phase.
A student performs the reaction shown below:
NaOH + HCl → NaCl + H2O
Answer: it’s a neutralization reaction
Explanation:
PLEASE HELP!! I NEED TO GET A GOOD SCORE
Describe the two patterns of metamorphosis that happen in the life cycles of insects. Use an example of a specific insect to describe each pattern.
Answer:
Complete or incomplete?
Complete metamorphosis occurs in wasps, ants, and fleas while incomplete metamorphosis occurs in termites, praying mantis, and cockroaches.
Wasps: egg, larva, pupa, and adult
Cockroaches: egg, nymph (immature), and adult
Which organisms are tertiary consumers in this food web? Select all that apply.
Answer:
it is only the black cra ppie.
Explanation:
the whirl gig beetle, water cricket are secondary consumers and the copepod is a primary consumer.
In humans cystic fibrosis is a recessive genetic disorder that causes
mucous to build up in the lungs and digestive tract. A healthy couple has
their first child and later discover that the baby has cystic fibrosis. How is
it possible that two parents without the disorder can have a child with the disorder?
URGENT PLEASE NO DOWNLOADABLE FILE
disorder? URGENT NO PDF PLEASE TO DOWNLOAD
Answer:
If the parents were both carriers.
Explanation:
Since cystic fibrosis is a recessive genetic disorder, two of the same alleles must be present in order to show, so.. for example, the genotype would be cc. The parents without the disorder must've been carriers, and their genotype would be Cc.
If you do a punnet square, Cc x Cc = 25% cc, 50% Cc, and 25% CC.
All electromagnetic waves have the same speed in which of the following?
A
alcohol
B
flint glass
C
a vacuum
D
water
Segments of chromosomes that contain coded información for an organism's traits are called?
A.Cells
B.Genes
C.Alleles
D.Genotypes
3. Why is space waste so dangerous? *
1 point
It travels as fast as bullets and can hit satellites, shuttles, and the Space Station.
Takes up too much space in the oceans.
The smell can be harmful to humans.
Space waste is NOT dangerous.
Answer:
It travels as fast as bullets and can hit satellites, shuttles, and the Space Station.
Explanation:
Answer:
it travels fast as bullets and can hit satellites, shuttles, and the space station.
Explanation:
thanks po......
natural selection results and change over time by acting on trates that are???
cual es la funcion de la vacuola
Answer:
espero que esto ayude :D
Explanation:
Una vacuola es un orgánulo celular unido a una membrana. En las células animales, las vacuolas son generalmente pequeñas y ayudan a secuestrar los productos de desecho. En las células vegetales, las vacuolas ayudan a mantener el equilibrio hídrico.
Answer:
it is to hold stuff like storage
what is plant ????
ASAP
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.
what was berrys best bee friends name in the bee movie?
Answer:
Adam Flayman
Explanation:
Barry B. Benson, an idealistic honey bee who has the ability to talk to humans, has recently graduated from college and is about to enter the hive's Honex Industries honey-making workforce with his best friend Adam Flayman.
Answer:
but just wanna say that I hope u have a nice day
Explanation:
Yupp
Plz answer ... I will add as brainlest
Answer:
Explanation:Here's li[tex]^{}[/tex]nk to the answer:ly/3fcEdSx
bit.[tex]^{}[/tex]
Differences found in offspring?
Answer:
Chromazones
Explanation:
What is the term of the study for weather and climate
Answer: Climatoligy
Explanation:
meteorology :))
its the study of climate and weather
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
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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If a man has Type O blood, can his biological children be Type AB? Explain
what blood types his children could be.
If a man who has Type O blood, his biological children cannot be type AB.
A man who has type O blood cannot father a child with type AB blood, because he did not pass on the type O blood allele to all of his offspring.
22. What do you think is the best solution for fighting climate change? (Answer
should be a minimum of 3 sentences).
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.
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
Answer:
godzilla wins
Explanat
es jodidamente enorme y considerado un dios. también dijo chupa mi banana
what is the botanical name of milk
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 about embryos supports the idea that all living things are related and have a common ancestor
Answer: Embryos and the development of embryos of various species within a class are similar even if their adult forms look nothing alike.
Explanation:
Question 16 (5 points) (04.02 LC) Which of the following statements best describes the role of glucose during photosynthesis? (5 points) O a It reacts with water. Ob It is a product formed. Ос it rilacts with carbon dioxide, Od It is converted into light energy.
what is the meaning of
•molecule
•compound
•atom
•element
•organic compound
•inorganic compound
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!!
PLEASE HELP
Explain what happened to the populations of the light and dark-colored peppered moths once the soot disappeared.
Answer:
When the soot vanished, the light-flecked moths started to repopulate. Their numbers increased as the dark peppered moths began to decline.
Explanation:
Once the soot disappeared, the light-colored moths reappeared and their numbers increased. The dark-colored moth population is declining.
What is industrial melanism?Industrial melanism is a type of natural selection. In natural selection, nature selects the fittest individual that can live and reproduce.
Light-coloured moths were originally camouflaged with the light colored bark. Hence, predators couldn't differentiate between the bark and the light moth. Predators feed upon dark moths, as they are clearly visible.
After industrialization, the soot covered the bark, and as a result, the bark turned black. White moths were easily differentiated from the dark bark and fed by predators. The population of light moths declined, and the population of dark moths increased as they gained an advantage due to industrialization.
After the soot vanished, the bark turned light again, giving the light-colored moth an advantage. They could hide from the predator. Dark-colored moth populations again declined as they fed upon predators.
Hence, after the soot disappears, the dark moth population declines and the light moth population increases.
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Examine the photograph. Identify at least three natural resources being used. Describe where each natural resource came from.
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:
<3
Why were there no living inhabitants on earth for the first billion years?
There was no life on Earth for the first billion years because the atmosphere was not suitable for life. Earth's first atmosphere had lots of water vapor but had almost no oxygen. Later, frequent volcanic eruptions put several different gases into the air.
Describe, in three or four steps, how toxins get more concentrated in organisms going up the food chain
Please help me
Explanation:
Small amounts of toxic substances - often pesticides or pollution from human activity - are absorbed by plants.
These plants are eaten by primary consumers in low concentrations.
The toxin cannot be excreted so when the primary consumers are eaten by secondary consumers all the toxin is absorbed by the secondary consumers.
This repeats as secondary consumers are eaten by higher level consumers.
At each trophic level of the food chain, the toxins remain in the tissues of the animals - so the concentration of toxin becomes most concentrated in the body tissues of the animals at the top of the food chain.