Verify whether D is the mid-point of AG
Answer: From the figure it is clear that there are 6 units from A to G. So, AG = 6... View Article
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What do you mean by prophase in mitosis?
Answer: Prophase is the first phase in mitosis and it is a process that’s separates the duplicated genetic material carried... View Article
When can we say that we are not healthy?
Answer: Humans who are healthy and disease-free are considered normal. A disease-free person can be healthy, but a disease-free person does not... View Article
What is the oxidation number of N in NO?
Answer: The oxidation number of nitrogen is +2. Oxidation number Oxidation number of an atom is defined as the charge... View Article
A speed of 100 km/h, expressed in cms-1
Answer: We know that, 1 km = 1000 m 1 hour =3600 Speed 100 km/h ⇒ 100 × 5/18 ⇒... View Article
Write the value of zero on Kelvin scale.
Answer: The value of zero on the Kelvin scale is -2730C. The absolute, or kelvin, scale Temperatures exist which are... View Article
Why is acetone soluble in oil and water?
Answer: Acetone is an organic compound that is extremely flammable. C3H6O is the chemical formula for this organic solvent. It... View Article
Give an example of a non-polar molecule.
Answer: Non- polar molecules does not have the charges present at the end due to the reason that electrons are finely... View Article
Which is the control centre of the cell?
Nucleus controls the entire activities of the cell. Definition The most integral component of the cell is the nucleus (plural:... View Article
What is the polar diameter of the Earth?
Answer: The polar diameter of the Earth is 44 km. The earth The earth is the third-nearest planet to the... View Article
When can two atoms be said to be bonded?
Answer: When the net force of attraction balances the force of repulsion, the system acquires minimum energy and the atoms... View Article
The ozone layer protects the earth from?
Answer: The ozone layer protects the earth from ultraviolet rays. Ozone layer The ozone layer is a region in the... View Article
How to measure the inertia of an object?
Answer: The measure of inertia of an object is its mass. Inertia of an object According to Newtonian mechanics, Mass... View Article
What is the least count of a metre rule?
Each and every instrument we use for measuring has small errors in them. Let us know more about it. Least... View Article
The group 18 elements are also known as_______
Answer: The group 18 elements are also known as Noble gases. Noble gases The noble gases, also known as the... View Article
The group 16 elements are also known as______
Answer: The group 16 elements are also known as chalcogens. Chalcogens The group 16 elements are collectively known as chalcogens... View Article
How to produce ammonia on a large scale?
Answer: On a large scale, ammonia is manufactured by Haber’s process. Haber’s process Haber’s process is basically one of the... View Article
How many time zones are there in Russia?
Answer: There are a total of 11 time zones. In Russia, there are eleven time zones with current times ranging... View Article
Can antimatter go at the speed of light?
Answer: No, antimatter cannot go at a speed of light. There is no massive fundamental particle in the universe that... View Article
From where the bark of tree is cut off?
Answer: The bark of a tree has epidermal tissue, and It is the outermost layer of the cell that covers... View Article
