Answer: Coastline
Explanation: edge 2020
Answer:
The correct answer is - This is an example of halo effect.
Explanation:
Halo effect is considered to be a cognitive bias in which we judge a person based on his behavior and character and make an impression in our mind about that person that the person is nice, good or bad.
So it this case students have got a bad impression of Dr. Weldon because she does not accept late assignments, tells students "be on time or don't come to class," and at least two students got no credit on the term paper because they turned it in a day late.
So when evaluation time comes, students tend to give Dr. Weldon far lower marks because of the halo effect.
Answer:
The Halo Effect.
Explanation:
She seems nicer, kids like her better. That's basically what it sums up to.
Hope this helps. :)
The base paring that occurs during DNA replication is Adenine to Thymine, Thymine to Adenine, Cytosine to Guanine, Guanine to Cytosine.
During DNA replication, specific base pairings occur that ensure accurate and faithful duplication of the genetic information.
DNA consists of four nucleotide bases:
adenine (A),
thymine (T),
cytosine (C), and
guanine (G).
The base pairing rules are as follows:
Adenine (A) always pairs with Thymine (T).
Thymine (T) always pairs with Adenine (A).
Cytosine (C) always pairs with Guanine (G).
Guanine (G) always pairs with Cytosine (C).
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According to the big bang theory, the universe begin to form with the extremely hot and dense climate and cooled to give rise to the atoms and molecules which are the building blocks of living organisms.
According to the Big Bang theory, the universe was born during a period of inflation which began about 13.8 billion years ago. It was similar to a rapidly expanding balloon which swelled from a size smaller than an electron and changed to nearly the current size within a tiny fractions of a second.
In the Big Bang, initially the universe was extremely hot and dense. As the universe started cooling down, the conditions became favorable to synthesize the building blocks of matter such as the quarks and electrons, which made the living organisms.
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Explanation:
The capacity of his brain area to take over the functions of the damaged brain areas is known as: Brain plasticity.
The frontal lobe of the brain is associated with the cognitive skills of man. His ability to think, memorize, recognize and decide depends on the frontal lobe responses. Located on the anterior part of the brain, the frontal lobe is more susceptible to injuries. Any injury to frontal lobe disturbs the normal cognitive behaviour and motor abilities. So, the changes in Phineas Gage's behavior indicates that the frontal lobe of his brain got injured.
But he could still lead a normal life with a bit of difficulties in work and behavior. This suggest that the functions of the frontal lobe has been taken over by some other part of the brain.
B) Many animals are captured or killed by poachers, significantly reducing their numbers.
C) Viral epidemics that break out in human populations spread to animals in the ecosystem.
D) Factories cause a significant rise in temperature in the forests, endangering many species.
Answer: A) Urbanization leads to deforestation and loss of habitat for many species.
Explanation:
Urbanization is the main reason for the exploitation of the rain forests which has lead to the extinction of species used to be residing in the forests ecosystems. Following are the factors which are responsible for such disaster with the expension of urbanization:
1. Infrastructure: The land is the main requirement which is responsible for the exploitation of rain forests. The large area is required for the accommodation of the large human population, construction of roads, highways and bridges. This has replaced many habit-ant animals from their native land and also leads to extinction due to ecological disturbance.
2. Increasing needs of food, herbs and wood: Many species of wooden trees could be found in the rain forests which have now extincted due to increasing demand for wood. The herbs have been wiped up for the preparation of medicines and drugs. The large number of tree populations are also exploited due to availability of fruits, and vegetables.
3. Wildlife trafficking and hunting: Some of the animal species have been included in the list of endangered species due to their use for commercial selling of horns, hives and other valuables.
Replication is the process of central dogma that produces identical pair of DNA. Following replication, the chromosome contains two chromatids.
Chromatids are half of the duplicated chromosomes and are composed of DNA molecules. The two chromatids of the chromosome are attached centrally by a centromere.
They are also called sister chromatids and are found in the replicated chromosomes that are produced when the process of replication in the cell cycle phase occurs.
Therefore, there are two chromatids in each chromosome.
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