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Ask QuestionPosted by Darshan Cm 5 years, 8 months ago
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Posted by Yogita Sharma 5 years, 8 months ago
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Raj Parjapati 5 years, 7 months ago
Yogita Ingle 5 years, 8 months ago
It is necessary to classify organisms because:
- Classification allows us to understand diversity better.
- It helps in the identification of living organisms as well as in understanding the diversity of living organisms.
- Classification helps us to learn about different kinds of plants and animals, their features, similarities and differences.
- It enables us to understand how complex organisms evolve from simpler organisms.
- To understand and study the features, similarities and differences between different living organisms, they are grouped under different categories.
- Classification is a tool which helps us to deal with a great diversity of living forms.
- It is essential to understand the inter-relationships among the different groups of organisms.
- Classification forms a base for the development of other biological sciences.
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Posted by Antar Biswas 5 years, 8 months ago
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Posted by Dilip Kumar 5 years, 8 months ago
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Yogita Ingle 5 years, 8 months ago
The mechanism by which the kidney regulates the glomerular filtration rate is autoregulative. It is carried out by the juxtaglomerular apparatus. Juxtaglomerular apparatus is a microscopic structure located between the vascular pole of the renal corpuscle and the returning distal convoluted tubule of the same nephron.
It plays a role in regulating the renal blood flow and glomerular filtration rate. When there is a fall in the glomerular filtration rate, it activates the juxtaglomerular cells to release renin. This stimulates the glomerular blood flow, thereby bringing the GFR back to normal. Renin brings the GFR back to normal by the activation of the renin-angiotensin mechanism.
Posted by Arohi Deep 5 years, 8 months ago
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Shimray Lolly 5 years, 8 months ago
Yogita Ingle 5 years, 8 months ago
For all the odd answers you’ll get to this question, in practice… humans are nature. In fact, we’re the personification of nature and the reasons why we cause so much damage to the natural world are expressly because of that very point.
In the natural world, creatures, plants, or any form of life will expand to make use of all resources in their entirety, plus a bit extra beyond that. If there’s more food available, you will invariably get more and more deer until there’s too many deer to support, and then they’ll either be eaten by predators, or starve, or both. If there’s too many deer, this turns into there being more predators, but then with more predators, they do the exact same thing - they produce more predators than there are deer to support them, until they starve or get killed by other predators.
This is very much so the nature of evolution - procreation is based around making as many copies of yourself as possible which survive long enough to make more copies of themselves as well. The fittest creature for a given context will almost invariably produce more offspring which live longer than previous generations could manage, such as by having a mutation which allows it to survive on less food, or to run faster to catch prey or avoid predators, or any of a huge number of possibilities. The thing is though, that the very nature of evolution ensures that the creature will produce more than is sustainable, and then the less-fit versions of that creature will die off, and presumably the one which was most fit for the situation is all that’s left, causing a cycle of overpopulation and culling.
Humans do this exact same behaviour, except we do it better than other species are capable of due to our advanced tool usage, which is totally a natural trait. What’s the difference between a human dam and a beaver’s dam? The difference is a human dam is less likely to completely ruin the local ecosystem oddly enough. It’s a much bigger scale, but also has a much better grasp of the harm that can be dealt and so we add functionality to mitigate the harm done.
Posted by Ayush Chawla 5 years, 8 months ago
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Yogita Ingle 5 years, 8 months ago
Statistics refers to the aggregates or averages that relate to an enquiry or some relationship. Such aggregates facilitate the presentation of data in a simplified manner. Besides presentation, statistics also enable a reader to make comparison among two or more variables. On the contrary to this, statistics also involve some limitations which often lead to the situation of distrust on statistics and its methods. Such limitations evoked ‘Mark Twain’ of U.S. to introduce a phrase called ‘Lies, Damned lies and Statistics’. This phrase was introduced to highlight the shortcomings (limitations) associated with statistics.
The following are the limitations which resulted in mark of statistics as a lie:
- The users of the statistics usually tend to manipulate the data to support their already drawn conclusions, which leads to the situation of distrust and the process of data manipulation.
- The statistical figures are made so convincing that people feel bound to trust on such figures.
- The readers are often mislead by the way of presentation of data (even if correct). For example, if per capita income of the country increases then it represents the readers to be convinced that the income of all the people in the economy increases. However, if the distribution of income in the economy is inequitable then the income of only a section increases while the other section of population lives in poverty.
Posted by Deepak Sangwan 5 years, 8 months ago
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Aman Barnwal 5 years, 8 months ago
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Posted by Dilip Kumar 5 years, 8 months ago
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Yogita Ingle 5 years, 8 months ago
- Amphibolic pathway is the one which involves both anabolism and catabolism.
- Krebs cycle is a classic example of amphibolic pathway.
- Krebs cycle involves both the catabolism of carbohydrates and fatty acids and the anabolism of amino acids.
- Fats should be broken into glycerol and fatty acid, and if fatty acids were to be respired they would first be degraded to acetyl CoA and enter the pathway after being converted to PGAL.
- Glycerol enter the pathway after it is converted to PGAL.
- The proteins would be degraded by proteases and the individual amino acids depending on their structure would enter the pathway at some stage within the Krebs cycle.
- Fatty acids would be broken down to acetyl CoA before entering the respiratory pathway when it is used as a substrate.
- But when the organism needs to synthesize fatty acids, acetyl CoA would be withdrawn from the respiratory pathway for it.
- Respiratory pathway can be seen during both breakdown and synthesis of fatty acids.
Posted by ❤️ Sizuka 5 years, 8 months ago
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Yogita Ingle 5 years, 8 months ago
Subjects that do not fall in either the Union, State or the Concurrent List are known as the residuary subjects. These fall within the jurisdiction of the Union Government. The Parliament has powers to make any law with respect to any matter which is not a part of the Concurrent List or State List. This is known as residuary power.
Posted by M ❤️ 5 years, 8 months ago
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Prince ? {The Love Guru}? 5 years, 8 months ago
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Prince ? {The Love Guru}? 5 years, 8 months ago
Prince ? {The Love Guru}? 5 years, 8 months ago
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Posted by Chita Yadav 5 years, 8 months ago
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Yogita Ingle 5 years, 8 months ago
The grandmother appeared to be quite normal. She knew that her grandson would be away for five years. She looked composed and didn’t show any emotion. She came to see him off at the station. She kissed him lightly on his forehead before departing.
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Aman Barnwal 5 years, 8 months ago
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