The rough endoplasmic reticulum has ribosomes attached to it. Rough endoplasmic reticulum has ribosomes embedded within its structure, giving a... View Article
By definition, acute angles are the angles that measure the angle greater than 0° and less than 90°. If you add two acute angles in which... View Article
Given Diameter = 2.8 mm S.T. of liquid = 75 dynes/cm We know that, E = 4πR2T (n1/3-1) On substituting the values, we get, E = 4 x 3.14 x (1.4... View Article
For a body A Tension = Mass x Acceleration Let us consider Acceleration = a Tension = ma = 7a Fo a body B Force = mass x acceleration Ma = mg -... View Article
Given Mass = 0.06 kg v = 4 m/s Impulse = Change in momentum = 2mv On substituting, we get, = 2 x 0.06 x 4 = 0.48 kgm/s Hence, the correct... View Article
Gametes are usually haploid Gametes are haploid in nature and usually a direct product of meiotic division except in haploid organisms where... View Article
Rules are set of standards or statements that help us understand what needs to be done. Rules can be considered as plan because of the similarity... View Article
Let’s assume the two numbers be x and y. And also assume that x is greater than or equal to y. According to the question, we can write the... View Article
Radian Radian is the standard unit of angular measure whereas angstrom, micron and light year are all units of length. Therefore, the correct... View Article
Let K = (1/2) mv2 be the initial kinetic energy ... (1) The final velocity will be (v + 2) after increasing the speed by 2 m/s Hence, final... View Article
Khetri mines in Rajasthan and Singhbhum district of Jharkhand are leading producers of copper. Hence, Khetri is famous for copper. So, the... View Article
The full form for BIFR, in the context of the Indian Industry is Board for Industrial and Financial Reconstruction. Hence, the correct option is... View Article
Artificial satellites and space probes like Mars orbiters use solar cells as the main source of energy. Hence, the correct option is (d)... View Article
In sulphur, due to the presence of empty d-orbital, it can expand its oxidation state from the +4 to the +6 oxidation state. Hence, it acts as a... View Article
Photosynthesis is the process in which green plants use sunlight to make their own food. Photosynthesis requires sunlight, chlorophyll, water,... View Article