Answer:
ans : - 2 cell will be created during a single cell cycle .
Answer:
robux
Explanation:
HIV is the president and I have toWhat is the sentence of benign?
Answer:
My quarry is rather less benign. They are very common, entirely benign and harmless. His kind of Anglicanism is benign and pretty harmless. The benign economic conditions now prevailing in the world could not last, he said.
Explanation:
what do the arrows in a food chain represent
Answer:
Essentially, it means that organisms must eat other organisms. Food energy flows from one organism to another. Arrows are used to show the feeding relationship between the animals. The arrow points from the organism being eaten to the organism that eats it.
Explanation:
brainliest please?
the blunt, cartilaginous, lower
tip of the sternum
Metamorphic rocks that show layers of dark minerals alternating with layers of light minerals are classified as ____. a. nonfoliated c. foliated b. extrusive d. intrusive Please select the best answer from the choices provided A B C D plz help
Answer:
c
Explanation:
What type of boundaries indicated here at the red dot?
Please help I’ll mark as brainliest!
Answer:
Convergent
Explanation:
A population of rabbits lives on one side of a wide river. Another population of rabbits lives on the opposite side of the river. They cannot cross the river. If speciation occurred as a result of the river, what kind of speciation was this? ___________
Answer:
Allopatric speciation
Explanation:
The kind of speciation that occurs when 2 populations of rabbits separated by water become different species is allopatric speciation.
Allopatric speciation occurs when two populations of the same organisms become physically separated and each population ends up developing unique characteristics that make them distinct species. This is as opposed to sympatric speciation in which a new species just spontaneously emerge from the existing population without any being separated from the population.
Other forms of speciations include parapatric speciation which occurs as a result of the spreading out of a population over a large geographical area and peripatric speciation which occurs as a result of the breaking off of a small group from a large group of organism.
In the illustration, the two populations of rabbits are separated physically by the river. Hence, the speciation that will occur if each population goes ahead to form a new species would be allopatric speciation.
According to CDC, between 1998 and 2011, about 79% of the dairy-related illness outbreaks were caused by
cheese or raw milk (unpasteurized) products. 148 outbreaks and 2,384 illnesses were reported during that time.
284 required hospitalizations and 2 deaths were caused by cheese or raw milk products. Although these numbers
seem small, there are risks. At a federal level, although the FDA forbids the sale or distribution of raw
(unpasteurized) milk, 13 states allow the sale of raw milk in their retail stores, and another 17 states allow the
sale of raw milk on the actual farm that the milk was produced.
Explain the thinking that caused the FDA to forbid the sale and distribution of raw milk.
A)
Unpasteurized milk has the shortest shelf-life.
B)
Parasitic organisms that live in cows can be passed on to humans.
Unpasteurized milk has a short shelf-life and costs more money to produce.
D)
Microorganisms found in unpasteurized milk can cause illness and even
death.
Answer: D
Explanation:
D relates to the answer, it is saying that a lot of bacteria and viruses can be on unpasteurized milk, this can really make the milk bad and you can get seriously ill or even die from this.
Which three gases are released into the atmosphere when volcanoes erupt?
radon, water vapor, carbon monoxide
radon, helium, nitrogen
nitrogen, water vapor, carbon dioxide
carbon dioxide, carbon monoxide, radon
Answer:
The answer is C.) nitrogen, water vapor, carbon dioxide
Explanation:
i got it right on the unit test
The three gases released into the Atmosphere when volcanoes erupt are nitrogen, water vapor, carbon dioxide.
What is volcanic eruption?Volcanic eruption refer to the process that lead to the released of lava or gases from volcanoes when the Earth crust or planetary bodies or Mass object ruptures which allow the movement of magma out of them.
Therefore, The three gases released into the Atmosphere when volcanoes erupt are nitrogen, water vapor, carbon dioxide.
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Which structures produce a fluid to protect the body in the first line of defense? Select four options.
A.hair
B.stomach
C.mouth
D.eyes
E.skin
Answer: b,c,d,e.
Explanation: got them all right on my edgenui ty unit test
I will give brailiest for the first person who get this question correct.
Which airline has that logo?
A) Pepsi airlines
B) Korean airlines
C) Indian airlines
D) Arabian airlines
Answer:
The answer is B: Korean Airlines
Explanation:
Answer:
B) Korean airlines
Explanation:
2) O DNA e o RNA são os quais se formam a partir de Estes são constituídos por um ácido fosfórico, um açúcar e uma base nitrogenada. No DNA, o açúcar constituinte é a enquanto que no RNA é a Três das cinco bases nitrogenadas existentes são encontradas em ambos: a adenina, a guanina e a citosina. A base nitrogenada que ocorre apenas no e a que ocorre apenas no RNA é a DNA é a Qual das alternativas abaixo completa corretamente as lacunas da frase anterior? A)Acidos nucleicos; nucleotídeos; desoxirribose; ribose; timina; uracila. B)Nucleotideos; ácidos nucleicos; ribose; desoxirribose, timina; uracila. C)Acidos nucleicos; nucleotideos; ribose; desoxirribose; uracila; timina. D)Nucleotideos, ácidos nucleicos, ribose; desoxirribose; uracila; timina. E)Acidos nucleicos; nucleotídeos; desoxirribose; ribose; uracila; timina. MATEMATICA (MARCIA)
Answer:
E) Nucleic acids; nucleotides; deoxyribose; ribose; uracil; thymine.
Explanation:
Os dois tipos de ácidos nucléicos são DNA e RNA, eles são formados a partir de nucleotídeos. O açúcar no DNA é a desoxirribose, enquanto no RNA é o açúcar ribose. A sequência de bases nitrogenadas para o DNA é adenina, tiamina, cinina e gianina, enquanto para o RNA é uracila, cinina e gianina.
How does the molecule marked A enter our body
Answer:
Explanation:
A, breathing. It contains oxygen and that is what we use to breath.
Answer:
eating.
Explanation:
glucose (C6H12O6) is a monosaccharide aka a carbohydrate that we eat.
24) A large school of clownfish represents a
O biological community
O population
O biome
O
habitat
Answer:biological community
Which factors influence the evolution of a species? a limited supply of necessary resources random mating within a species the potential for a species' population to increase fit offspring are best able to survive genetic differences in offspring
Answer:
Species evolve over time as a result of
- the potential for a species' population to increase.
- genetic differences in offspring due to mutation and the recombination of genes.
- a limited supply of necessary resources.
- selection by the environment of offspring that are best able to survive and reproduce.
Explanation:
NOT random mating within a species
Answer:
Species evolve over time as a result of
the potential for a species' population to increase.
genetic differences in offspring due to mutation and the recombination of genes.
a limited supply of necessary resources.
selection by the environment of offspring that are best able to survive and reproduce.
Explanation:
just had it on study island
The human body maintains homeostasis through a feedback loop mechanism. True or False)
Answer:
True
Explanation:
Answer:
true
Explanation:
Which layer of the atmosphere has the widest variation in temperature?(1 point)
mesosphere
troposphere
thermosphere
stratosphere
exosphere
The layer of the atmosphere has the widest variation in temperature: (C). Thermosphere
Meaning of atmosphere and thermosphereThe Atmosphere can be defined as the layer of gas or layers of gases that covers a planet. it includes all the forms of gasses in a planet.
The thermosphere can be defined as the warmest region in the atmosphere, it varies with respect to the altitude.
In conclusion, The layer of the atmosphere has the widest variation in temperature is the Thermosphere
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The image shows a spruce tree, which is a gymnosperm.
Which characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant?
naked seeds
green leaves
thick bark
tall height
Answer: Naked Seeds
Explanation:
Gymnosperm means 'naked seed' and these were the earliest trees to evolve. They do not produce flowers and have seeds which are directly exposed to the air for wind pollination. Pine cones are one example. For ease you might think of the gymnosperms as conifers, such as yew and Scots pine.
The exposed seeds characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant.
What is gymnosperm?Gymnosperms are a small category of plants that don't blossom and produce "exposed seeds."
Unlike angiosperms, or flowering plants, whose seeds are enclosed by fully developed ovaries, or fruits, gymnosperms, or any vascular plant, reproduce by the use of an exposed seed, or ovule.
Many gymnosperms bear their seeds in cones, which are known as "exposed seeds" because they are not visible until they are fully developed.
This means that unlike in a fruit, where the seeds are formed inside the reproductive structure, they are produced on the surface of the reproductive structure.
Therefore, option A is correct.
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Which of the following statements is a principle of the cell theory that supports the idea that new cell will replace damaged cells in a scraped knee
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A scientist used a radioactive isotope of nitrogen to label the nitrogenous bases of the DNA in a bacterial cell. The labeled cells were then allowed to grow and divide for one generation in a medium of non-radioactive nitrogen.
Describe how the distribution of radioactive DNA to the daughter cells provides evidence for semiconservative replication of the DNA molecule.
Answer:
D!
Explanation:
I Saw This Question Before! Good Luck On Your Test Thingy!
atus
am
What are consumers known as?
Answer:
Like sea angels, they take in organic molecules by consuming other organisms, so they are commonly called consumers. Heterotrophs can be classified by what they usually eat as herbivores, carnivores, omnivores, or decomposers.
Explanation:
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i need help with this can someone help me?
Explanation:
Predation plays an important role in the overall health of an ecosystem since it regulates the population of preys as well as maintain the population of higher-level consumers. If predators were eliminated from an ecosystem, it would cause an increase of the population of preys and potentially decrease the population of other organisms on lower trophic levels. An example of such effect can be seen from the population of rabbits and plants supposing that foxes, eagles and snakes are eliminated from the ecosystem. The rabbit population will multiply, causing a decrease in the population of plants such as grass that rabbits feed on.
Hope this helps :)
Whats TWO Answer Giving Brainliest To first Correct AnSwEr:D......... please HELP
Answer:
a
Explanation:
its a limitation not a bost have a good day
organisms that live in the savanna and grassland biomes have developed unique adaptions that aid in their survival which of the following organisms is most likely to be found in grassland
a bird that nests in trees
an animal that burrows
a large predatory bird
an animal not adapted to cold temperatures
Answer:
warm
Explanation:
an animal that burrows
Which organism has the least amount of energy in this food web?
Answer:
Eagle
Explanation:
Energy lessons the higher the animal is
Ex-
1000 plant
100 deer
10 wolf
What is the best way to describe the concept of “homeostasis”.
What Is Sexual Reproduction –
produces offspring that are identical to the parent
decreases the chances of survival of the species
results in genetic variation in the offspring
results in genetic material being donated to offspring by only one parent
Sexual Reproduction - Results in genetic variation in the offspring
True or false: photosynthesis organisms only undergo photosynthesis, they do not do cellular respiration
Answer:
false
Explanation:
What did Avery conclude caused transformation?
a. DNA was the transforming factor.
b. A protein was the transforming factor.
c. A carbohydrate was the transforming factor.
d. A lipid was the transforming factor.
Answer:
The answer is B
Explanation:
Avery concluded that DNA was the transforming factor. Therefore, the correct option is A.
Based on his research from the 1940s, Avery came to the conclusion that DNA was modifying the organism. Avery, along with his colleagues Colin MacLeod and Macklin McCarty, worked through a series of carefully planned experiments to pinpoint the precise element responsible for the transmission of genetic information in bacteria.
They tried to identify the transforming factor by treating the heat-killed bacteria with various enzymes that specifically destroy various cellular components such as proteins, carbohydrates, RNA and DNA. When the scientists exposed the bacteria to DNase, an enzyme that selectively breaks down DNA, they made their breakthrough discovery. He observed that the ability to transmit genetic information was lost when DNA was damaged.
Therefore, the correct option is A.
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16. The primary function of the cell wall is to
A.support and protect the cell.
B. store DNA.
C. direct the activities of the
cell.
Answer:
A support and protect the cell
What are three things done by proteins
Please help i need a answer that is not off the internet it needs to be in own words.
I will mark brainly