Marvin visited an old library in the city. The outside of the library was decorated with many
statues. Over time, the features of the statues had become rounded and less detailed. What
MOST LIKELY caused this change?
Answers
Answer:
The water/rain could cause the statue to become round and less detailed over time. Weathering
Explanation:
Base on the scenario been described in the question, what could have this change us rain/water. This is so because the water/rain could cause the statue to become round and less detailed over time. Which is known as weathering.
Answer:
The likely cause of the features of the statues found outside the library becoming rounded and less detailed could be as a result of the effect of dust particles and weather elements like water, air leading to its rusting.
The higher the exposure to the elements, the higher the features becomes less detailed.
Explanation:
Related Questions
Describe at least 3 drawbacks from more humans living in cites. (How is it hurting the environment)
Answers
1) More humans = more vehicles = more smoke and other air pollutants. So, causes air pollution.
2) More humans in cities = less humans in villages = less farming produced. So, fewer food items.
3) Over-population in cities can also disrupt the known balance.
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How do these orbitals relate to sigma and pi bonds in molecular orbital theory? how do they relate to the lewis structure drawing for this molecule?.
Answers
Sigma bonds are produced when two atomic orbitals overlap one another head-to-head, whereas pi bonds are produced when two atomic orbitals overlap one another laterally.
What connection does the sigma bond have to the pi bond?The overlapping of two atoms' atomic orbitals in a linear or coaxial pattern creates a chemical link known as a sigma bond. A pi bond is a particular kind of covalent link between atoms where the electrons are on top and bottom of the axis connecting the joined atoms' nuclei.
What do you mean when you say that the sigma and pi molecular orbitals are distinct from these two orbitals?In essence, sigma and pi bonds are covalent connections created by the overlapping of orbitals. Covalent bonds are created when atomic orbitals overlap. Sigma bonds are made when two atomic orbitals overlap head-to-head, as opposed to pi bonds, which are made when two atomic orbitals overlap laterally.
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Are your two DNA strands similar? How do?
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Based on the data, what is the estimated carrying capacity for the population and what factor may have led to a change in data on day three?
Answers
the estimated carrying capacity for the population is approximately 50 individuals.
This is because the population size initially increased rapidly and then began to level off and approach a stable value around 50. The factor that may have caused the change in the data on day three could be related to environmental factors such as resource availability, competition, or predation.
For example, if there was a sudden decrease in the availability of a critical resource or an increase in predation pressure on day three, this could have caused the population growth rate to slow down or even decline, resulting in a decrease in population size.
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Complete Question:
What is the estimated carrying capacity for the population based on the provided data, and what factor may have caused the change in the data on day three?
PLEASE HELP!
1). The "Princess Parrot" is a bird native to Australia. The male has evolved very long tail feathers while the female of the species has a shorter tail. Using your understanding of natural selection, explain how this trait may have been selected for.
2).
Natural selection of a trait requires that there is variety in the ways that trait is expressed in a population. Let’s say that a population began with only one form of a trait. Explain two mechanisms that would introduce new phenotypes for the trait into the population
Answers
1) The evolution of the long tail feathers in male Princess Parrots can be explained by sexual selection, a type of natural selection that favors traits that increase an individual's mating success.
2) Both mutation and gene flow provides a source of new genetic variation that can be acted upon by natural selection, allowing populations to adapt to changing environments over time.
1) The male with the longest and most colorful tail feathers is more attractive to females, and therefore, more likely to mate and pass on his genes to offspring. This preference for longer tail feathers has resulted in males evolving longer and more elaborate feathers. Females have not experienced the same selection pressure, as males are attracted to females regardless of their tail length.
2) Mutations are random changes in the genetic code that can create new genetic variations that were not present in the population before. Another mechanism is gene flow, which occurs when individuals from different populations mate and exchange genes. Gene flow can introduce new alleles or variations of a trait into a population, increasing genetic diversity.
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PLS HELP ANSWER FAST?!!!!
Answers
Answer:
From the small intestine, the blood gathers food nutrients and delivers them to every cell.
Blood. Blood consists of: ...
The heart. The heart pumps blood around the body. ...
The right side of the heart. ...
The left side of the heart. ...
Blood vessels. ...
Arteries. ...
Capillaries. ...
Veins.
Explanation:
continuous sequence of growth (interphase) and division (mitosis) in a cell. cell growth phase where a cell increases in size, carries on metabolism, and duplicates chromosomes prior to division. period of nuclear cell division in which two daughter cells are formed, each containing a complete set of chromosomes.
Answers
The cell cycle is a four-stage procedure in which the cell enlarges replicates its DNA gets ready to divide ( and splits (mitosis, or M, stage).
What is the cell's continuous process of growth, interphase, and division during mitosis?The cell cycle is a four-step process in which the cell grows in size (gap 1, or G1, stage), duplicates its DNA (synthesis, or S, stage), gets ready to divide (gap 2, or G2, stage), and divides (gap 3, or S, stage) (mitosis, or M, stage). Interphase, which accounts for the time between cell divisions, is made up of the phases G1, S, and G2.Interphase. The cell prepares for cell division during interphase while simultaneously going through regular activities. Numerous internal and external requirements must be satisfied for a cell to transition from the interphase to the mitotic phase.To learn more about cell refer to:
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A bacterium and an amoeba are placed in different domains because
Answers
Answer:
Bacteria are more diverse and widespread
Explanation:
Bacteria are more diverse and widespread, Archaea are mostly confined to extreme environments. Organisms in Domain Eukarya (plants, animals, fungi, and several kingdoms or protists) all have more complex eukaryotic cells containing a nucleus and other organelles.
What if anything on Mars can be used as a potential energy source? How does this compare to the various energy sources found on Earth?
Answers
Answer:
http://large.stanford.edu/courses/2017/ph240/black1/
Explanation:
Write the names of the eight planets in our solar system in order starting with the planet who’s orbit is the most elliptical the planet who’s orbit is most round?
Answers
Answer:
Mercury, Mars, Saturn, Jupiter, Uranus, earth, Neptune, Venus
Explanation:
planets with orbits from most elliptical to least elliptical.
I need help!!
Does anybody know the answer?
Answers
Answer:
Stratum granulosum.
Explanation:
Superficial to the stratum dpinodum is the stratum granulosum (granular layer).
If a short-day plant receives a one-minute exposure to light in the middle of the dark period rather than continuous darkness, it will:
A) produce more flowers.
B) produce smaller flowers.
C) produce larger flowers.
D) not flower.
Answers
A one-minute exposure to light in the middle of the dark period disrupts the required uninterrupted darkness for short-day plants and resets their internal clock, preventing them from flowering. This response is due to the specific light sensitivity and photoperiodic requirements of short-day plants.
If a short-day plant receives a one-minute exposure to light in the middle of the dark period rather than continuous darkness, it will not flower.
Short-day plants, also known as long-night plants, require a certain period of darkness to induce flowering. These plants initiate flower formation when the duration of uninterrupted darkness exceeds a critical threshold, typically around 12-16 hours. In the absence of this continuous darkness, the plant's internal processes and hormone production are not triggered, leading to the inhibition of flowering.
When a short-day plant is exposed to a one-minute exposure to light in the middle of the dark period, it disrupts the required uninterrupted darkness and resets the internal clock of the plant. This exposure to light interrupts the plant's perception of the long night and signals that it is not yet time to initiate the flowering process. Consequently, the plant does not produce flowers.
To better understand this phenomenon, imagine a short-day plant as having an internal timer that keeps track of the duration of darkness it experiences. When the timer reaches the critical threshold, the plant begins to flower. However, any interruption of darkness, even for a short duration like one minute, resets the timer back to zero, effectively delaying the flowering process.
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The Greek roots of the word prokaryote mean “before nucleus.” Describe the way that DNA is
organized in prokaryotic cells without the help of a nucleus. How does this approach differ from the way
that eukaryotic cells organize their
Answers
Answer:
hi I am so glad
Explanation:
to answer your qna
Which cells detect changes in your body and report it back to your brain
Answers
Answer: Neurons
Explanation:
Neurons or nerve cells are the active cells in the brain that are connected with the muscle cells or other cells of the body. These cells receive the signals from the external stimulus like vision, touch, and others and convert these signals into electrical impulses that are directed to the brain and which interprets these signals and the body responds accordingly.
A boy holds a ball of clay above the floor. He drops the clay ball, and it speeds up as it falls to the
floor. The clay ball flattens as it hits the floor and remains flat. When the clay ball hits the floor, the clay
and the floor get a little warmer. (Assume that no energy is transferred between the clay ball and the air
or between the floor and the air.)
Answers
Answer:
C
Explanation:
Just did the test
Ellie loves to canoe out at Sebago Lake. One summer day she went out on the water and gave her dad a call
on her cell phone to let him know she was okay. Although she was comfortable out on the water, her dad,
back on land, was suffering tremendously from the heat. Explain why Janet felt cooler than her dad, even
though they were within a mile of each other.
Answers
which one of the types of proteins interacts directly with a stop codon?
Answers
Release factor types of proteins interacts directly with a stop codon.
A release factor is a protein that allows for the termination of translation by recognizing the termination codon or stop codon in an mRNA sequence. They are named so because they release new peptides from the ribosome.
A stop codon (also known as a termination codon) is a codon (nucleotide triplet within messenger RNA) that indicates the end of the current protein's translation process in molecular biology, more specifically in protein biosynthesis. A stop codon signals the end of this process by binding release factors, which cause the ribosomal subunits to dissociate and release the amino acid chain. The majority of messenger RNA codons correspond to the addition of an amino acid to a growing polypeptide chain, which may eventually become a protein.
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Which one of the following types of proteins interacts directly with a stop codon?
transcription factor
release factor
elongation factor
initiation factor
sigma factor
Question 1
Why does the inner core of Earth remain solid even though it is very hot?
A
The Coriolis effect creates a centralized gravitational spin at Earth's core.
00
The pressure is so great at the inner core that it causes atoms to push together.
С
The inner core is not as hot as the outer core.
D
The inner core is made of the same material as the mantle.
Answers
Answer:
The pressure is so great at the inner core that it causes atoms to push together.
Explanation:
The inner core of Earth remains solid even though it is very hot because the pressure is so great at the inner core that it causes atoms to push together. This is present in the second option.
What are the different layers of the earth?The earth has three layers, such as the inner hot core, the mantle, and the last outer crust, and the temperature of each layer is varied and made up of different compositions. The outer crust has different minerals as the mountains, plants, and animals present there, while the molecules are not present under the high pressure here. The middle layer, known as the mantle, is composed of iron and other elements, whereas the inner core is hot and solid due to high pressure.
Hence, the inner core of Earth remains solid even though it is very hot because the pressure is so great at the inner core that it causes atoms to push together, so the second option is the correct answer.
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which carbon contains the extra oxygen in the rna molecule
Answers
The additional oxygen inside the RNA molecule is found on carbon 2. The sugar ribose, that contains an additional oxygen element not present with in deoxyribose sugar of DNA, is contained in the RNA backbone.
What does RNA do, and why is it important?Ribonucleic acid (RNA), a vital biological complex molecule, is a component of all biologic cells. By serving as a communication for DNA, which would in exchange conveys the genetic information, it is crucial in the production of proteins.
What is the main function of an RNA?The primary method by which RNA produces proteins is translations. Genetic information is transmitted by RNA and decoded by ribosomes into a range of proteins needed for biological processes. mRNA, rRNA, as well as tRNA are the three main RNA subtypes that participate in the production of proteins.
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Bacteriophages are viruses that attack and destory
Answers
Answer:
Bacteria
Explanation:
They are harmless to humans but murder billions and billions of bacteria everyday! There's also 10^31 bacteriophages on Earth, more than every other organism on Earth, including bacteria, combined so they are pretty abundant killers of bacteria.
how would a decline in vo2 max affect step length and walking speed
Answers
The decline in VO2 max leads to a decrease in aerobic fitness, resulting in fatigue, reduction in working muscles, and endurance reduction.
VO2 max is the maximum amount of oxygen a person can consume during exercise, which is used as a measure of aerobic fitness.
The decline in VO2 max means a decrease in aerobic fitness, which can lead to a decrease in step length and walking speed.
This is because the body's ability to deliver oxygen to the working muscles is reduced, resulting in fatigue and reduced endurance.
Due to the above-mentioned factors, the person may have to take more steps to cover the same distance or may have to slow down their walking speed to maintain a steady state of walking.
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Scientific explanations must always be based on ____
Answers
a plant physiologist notices a group of trees growing all in one direction, contrary to what she thinks should happen. this is an example of what part of the scientific method?
Answers
The part of the scientific method where the plant physiologist notices a group of trees growing all in one direction, contrary to what she expected will be: observation.
Scientific method is the procedure of carrying out some actions in order to select or reject some theory. There are some steps for conducting the scientific method. These are: question; research topic area; hypothesis, test with experiment; observation and analysis; conclusions.
Observation is the part of the scientific method where the results of the data are noticed and data is collected from the experiment that was conducted. This data observed helps in analyzing the further experiment.
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assume both parents are heterozygous for six fingers. a. what are the phenotypes of the father and the mother? father phenotype
Answers
The father and the mother in this scenario are both heterozygous for the trait of having six fingers. This means that they each have one gene for six fingers and one gene for the normal number of fingers. Therefore, the father and mother both have the phenotype of having five fingers, since the gene for the normal number of fingers is dominant and is expressed.
The father and the mother are both heterozygous for the trait of having six fingers, so both of their genotypes are Ff, where F is the dominant allele and f is the recessive allele. The father and mother have a 50% chance of having a child with six fingers, because the recessive allele can be passed on from either parent. If a child inherits two recessive alleles, one from each parent, then the child will have six fingers.
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Exchange surfaces are surfaces that are adapted to maximise the efficiency of ______ and solute( a substance dissolved in a liquid) exchange across them
Answers
Answer:
gas
Explanation:
Answer:
Explanation:
Gasssssssss is the answer have a great dayxx
Please explain in 1-2 sentences. Will mark brainliest!!
Answers
Answer:
This is nuclear fusion that happens in the core of stars. This is the process of converting hydrogens into helium. It is also converting mass into energy as the starting mass is higher than the finishing one, that missing mass is released as energy.
Explanation:
Which aquatic environment would benefit the most from reduced runoff from lawns treated with fertilizers?
a. rivers and lakes
b. estuaries
c. estuaries and lakes
d. lakes
Answers
The aquatic environment that would be most benefited from reduced runoff from lawns treated with fertilizers is lakes.
What do you mean by Aquatic environment?Aquatic environment may be defined as ecosystem that completely surrounds with water bodies. It also involves the living organisms which are living in aquatic habitat.
The runoff from lawns treated with fertilizers directly flows into the lakes and from there they migrates to rivers. It affects the lakes by declining its biodiversity.
If these runoff from lawns treated with fertilizers are reduced, it may lead to the survival of aquatic species within the lake which maintains its biodiversity.
Therefore, the aquatic environment that would be most benefited from reduced runoff from lawns treated with fertilizers is lakes.
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How do feedback mechanisms help maintain homeostasis?
Answers
it involves negative feedback loop
Explanation:
the loop allows living organisms to maintain homeostasis
What if the SHH you are making needs to be accumulated in the cell so that it can be released all at once into the extracellular space at a specific time? How would you store the produced SHH? What would need to occur to release all of the SHH from storage into the extracellular space?
Answers
If SHH is to be accumulated and then released into cellular space at a specific time, it would be necessary to establish storage mechanisms and release mechanisms.
To store the produced SHH would require specialized cellular compartments.
To release all of the stored SHH, a signal or stimulus would need to trigger the release of SHH from storage into the extracellular space.
What steps would the SHH storage and release process take place?SHH production.Storage.Storage regulation.Production of the SHH release signal.SHH release.SHH is a protein that is stored within the cell and is released into the extracellular space in times of need. These processes need to work in a very regulated way in order to achieve their objectives. For this reason, well-regulated and optimized storage and release mechanisms are needed.
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is glycerol made of nucleic acid?
Answers
Answer:
glycerol nucleic acid, is a nucleic acid similar to DNA or RNA but differing in the composition of its sugar-phosphodiester backbone.