The central idea of 'All In The Day's Work' is the reality of the fascinating life of the author. The main focus was to discover powerful people and their honesty and hard work.
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What is All In The Day's Work?</h3>
All In The Day's Work is an autobiography by M. Tarbell. She wrote this biography for a social change. She thinks that people who struggled to bring a change should be discovered.
Thus, the central idea of 'All In The Day's Work' is the reality of the fascinating life of the author. The main focus was to discover powerful people and their honesty and hard work.
Learn more about All In The Day's Work by Ida M. Tarbell
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Answer:
The study of the cell cycle focuses on mechanisms that regulate the timing and frequency of DNA duplication and cell division. As a biological concept, the cell cycle is defined as the period between successive divisions of a cell. During this period, the contents of the cell must be accurately replicated. Microscopists had known about cell division for more than one hundred years, but not until the 1950s, through the pioneering work of Alma Howard and Stephen Pelc, did they become aware that DNA replication took place only at a specific phase of the cell cycle and that this phase was clearly separated from mitosis. Howard and Pelc's work in the broad bean, Vicia faba, revealed that the cell goes through many discrete phases before and after cell division. From this understanding, scientists then identified the four characteristic phases of the cell cycle: mitosis (M), gap 1 (G1), DNA synthesis (S), and gap 2 (G2). The study of these phases, the proteins that regulate them, and the complex biochemical interactions that stop or start DNA replication and cell division (cytokinesis) are the primary concerns of cell cycle biologists.
The most significant progress in this research field came with the demonstration that specific protein complexes involving cyclins were critical for regulating the passage of cells through the cell cycle. These early observations came from biological studies of the cells of rapidly dividing fertilized frog eggs as well as mutant yeast cells that could not divide. The observations suggested that regulation of the cell cycle is conserved throughout eukaryotes, which has since proved to be the case. The mechanism of division in bacteria differs from that of eukaryotes, and the control of their cell cycle is also somewhat different, although again it is linked with DNA replication.
Although the cell cycle is a highly integrated process, distinct areas of interest within this field of study have emerged. For instance, many genes and proteins that influence the passage from one phase of the cell cycle to another have been identified. When their expression is altered by mutation or aberrant regulation, they are usually classed as oncogenes. Other proteins act to hold the cell at distinct points in the cycle (checkpoints) and are known as tumor suppressor genes. Apart from those with a clearly regulatory role, many proteins have important functions in other aspects of the cell cycle; one is replication of DNA and organelles, which is a fascinating process that includes its own repair mechanisms and self-editing. Other fields focus primarily on the mechanical processes of cell cleavage into two daughter cells at the end of mitosis and on the condensation and decondensation of chromatin.
Explanation:
Answer:
The answer is below
Explanation:
The term "Use it or lose it" concerning the Intelligent Quotient implies that when individuals don't utilize, and stretch their brain or intelligence capacities, in the longer run, as individuals age or grow older, the brain or Intelligent Quotient will not deliver high or maximum performance.
In other words, the more individuals use their mental capacity, the more likely one is to retain that mental capacity, in the long run, otherwise, one loses it.
Answer: so I think this may be the actual answer if not oops
The correct answer is
(B) ethylene-vinyl chloride
Explanation:
vinyl chloride. noun. a colourless flammable gaseous unsaturated compound made by the chlorination of ethylene and used as a refrigerant and in the manufacture of PVC; chloroethylene; chloroethene.
Answer:a figure of speech in which a word or phrase is applied to an object or action to which it is not literally applicable
Explanation: hope this helps
