Ask questions which are clear, concise and easy to understand.
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Preeti Dabral 3 years, 1 month ago
By experimenting with pea plant breeding, Mendel developed three principles of inheritance that described the transmission of genetic traits, before anyone knew genes existed. Mendel's insight greatly expanded the understanding of genetic inheritance, and led to the development of new experimental methods.
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Preeti Dabral 3 years, 1 month ago
chance to start living.” If these sleeping men were dead instead of sleeping, they’d be no worse off than they are now. There are a lot of men who can rule Naples just as well as this sleeping guy here can. There are a lot of men who babble nonsense as well as Gonzalo. I could do it myself. Oh, I wish you understood what I’m saying—you’d see how you’re missing out on a great opportunity for yourself! Do you even get what I’m saying?
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Preeti Dabral 3 years, 1 month ago
Economic status is closely linked to the caste system. In modern India, like in pre-independence India, the poor are mostly the 'low castes' while the rich are the 'high castes', thereby showing that caste inequalities are still continuing in India.
Posted by Muskan Khan 3 years, 1 month ago
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Preeti Dabral 3 years, 1 month ago
मौद्रिक नीति तैयार करना, उसका कार्यान्वयन और निगरानी करना। वित्तीय प्रणाली का विनियमन और पर्यवेक्षण करना। विदेशी मुद्रा का प्रबन्धन करना। मुद्रा जारी करना, उसका विनिमय करना और परिचालन योग्य न रहने पर उन्हें नष्ट करना।
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Preeti Dabral 3 years, 1 month ago
The comparison converges two different aspects: Physical aspect- the trees like woman feel like patients who are on the way to recovery and emotional aspect- the optimism of full recovery and excitement of leaving the confines.
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Succeeding his father on November 1, 1894, he was crowned tsar in Moscow on May 26, 1896. Neither by upbringing nor by temperament was Nicholas fitted for the complex tasks that awaited him as autocratic ruler of a vast empire.
Posted by Danish Shaikh 3 years, 1 month ago
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Preeti Dabral 3 years, 1 month ago
Distance of the object ' u '=-20 cm
Image is formed in front of the mirror at a distance (v) of -15 cm
Therefore, the focal length of the mirror ' f ' is
{tex}\begin{aligned} & \Rightarrow \frac{1}{f}=\frac{1}{v}+\frac{1}{u} \\ & \Rightarrow \frac{1}{f}=\frac{1}{-15}+\frac{1}{-20} \\ & \Rightarrow \frac{1}{f}=-\frac{4}{60}-\frac{3}{60}=\frac{-7}{60} \\ & \Rightarrow f=\frac{-60}{7} \mathrm{~cm} \end{aligned}{/tex}
Thus, the mirror is concave and has a focal length of 60 / 7.
(ii) Distance of the object ' u ' =-20cm
Image is formed behind the mirror at a distance (v) of 15 cm
Then, the focal length of the mirror ' f ' will be
{tex}\begin{aligned}
& \frac{1}{f}=\frac{1}{v}+\frac{1}{u} \\
& \Rightarrow \frac{1}{f}=\frac{1}{15}+\frac{1}{-20} \\
& \Rightarrow \frac{1}{f}=\frac{4}{60}-\frac{3}{60}=\frac{1}{60}
\end{aligned}{/tex}
f=60
Thus, the mirror is convex and has a focal length of 60 cm.
Posted by Ayush Kumar 3 years, 1 month ago
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Preeti Dabral 3 years, 1 month ago
Marsh gas, also known as swamp gas or bog gas, is a mixture primarily of methane and smaller amounts of hydrogen sulfide, carbon dioxide, and trace phosphine that is produced naturally within some geographical marshes, swamps, and bogs
Posted by Anshu Gupta 3 years, 1 month ago
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Preeti Dabral 3 years, 1 month ago
Area of one tile= (10x10)-100cm².
Area of kitchen floor = l×b
=(220x180) cm²
=(200 +20) (200-20)
=(200)² - (20)²
=40000-400
= 39,600 cm²
Total no of tiles needed=area of tiles needed
area of one tile
=39.600
100
therefore, 396 tiles will be needed.
Posted by Shalini Kumari 3 years, 1 month ago
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Preeti Dabral 3 years, 1 month ago
The prevention of pregnancy in women (by preventing fertilisation) is called contraception. There are four methods of contraception:
- Barrier method: In barrier method of contraception, the physical devices such as condoms are used by males and females.
- Chemical method: In chemical methods of preventing pregnancy, the females use two types of pills – oral pills and vaginal pills.
- Intra-Uterine Contraceptive Devices – The use of intra-uterine contraceptive devices like Copper-T is very effective in preventing pregnancy. A Copper-T is placed inside the uterus by a doctor to prevent unwanted pregnancies.
- Surgical method: These methods are available for males as well as for females. Vasectomy is done in males and tubectomy is done in females.
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Preeti Dabral 3 years, 1 month ago
The desktop is the main workspace of your computer. From here, you can access files, folders, and more.
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The adult hindbrain, or rhombencephalon, is composed of the posteriorly located medulla oblongata, the ventroanteriorly located pons, and the dorsoanteriorly located cerebellum and is densely packed with vital structures.
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राम ने लक्ष्मण से कहा कि वह किसी को भी अंदर न आने दें, अगर कोई अंदर आ गया तो वे उसे मृत्युदंड दे देंगे। लक्ष्मण ने अपने बड़े भाई की आज्ञा को स्वीकार किया और द्वारपाल बनकर बाहर खड़ा हो गया। फिर राम और मुनि रूपी यमराज अंदर वार्तालाप करने चले गए।
Posted by Nikhil Pal 3 years, 1 month ago
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Posted by Richa Sharma 3 years, 1 month ago
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Preeti Dabral 3 years, 1 month ago
There is greater choice available to the consumers in goods. (ii) The quality of goods has been improved. (iii) Prices of goods are lower.

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Preeti Dabral 3 years, 1 month ago
Conservation of resource mean that to conserve the resources and we should sustain the natural resources
We need to conserve our forest and wildlife resources because:
2Thank You