Answer: (3) 3√3 It is an example of adding two irrational numbers. 2√3 + √3 We can see that there are two terms that contain two √3, one with... View Article
Answer: (1) Nucellus Citrus's adventive embryo is due to Nucellus. Nucellus is the tissue within the integuments of an ovule surrounding the... View Article
Answer: False The number of multiples of a given number is finite is a false statement. The number of multiples of a given number is infinite.... View Article
Answer: (1) Cotton Cotton clothes are woven in such a way that they allow good air circulation, enabling the breathing of the skin. It absorbs... View Article
Answer: The shapes are closed by line-segments or by a curved line is known as closed curves. Examples of closed curves include triangles,... View Article
Answer: Duck-billed platypus A semi-aquatic egg-laying mammal discovered in Tasmania and Australia is the duck-billed platypus. It is a... View Article
Answer: 3 crores = 30 million In the Indian numbering system, the term lakh and crore are expressed as 1 lakh = 1,00,000 1 crore = 1,00,00,000... View Article
Answer: Tropisms movement and nastic movements are both plants in response to external stimuli, but tropisms are relying on the path of the... View Article
Answer: Given number 98710500 Let us find the HCF of the 987 and 10500. 987 = 3 × 7 × 47 10500 = 2 × 2 × 3 × 5 × 5 × 5 × 7 HCF of (987,... View Article
Answer: 2600 Laws regulating Significant figures are as follows. Any number which is not zero is significant. Any zero between two integers that... View Article
Answer: (4) Naphthalene balls Coal tar also produces naphthalene balls used to resist insects and other insects. A bitumen petroleum product is... View Article
Answer: (1) permanent tissue Permanent tissue cells generated by meristematic tissues grow and are differentiated upon maturity to perform... View Article
Answer: Foods containing adequate amounts of vitamins, minerals and high quality proteins, such as leafy or yellow vegetables, citrus fruits,... View Article
Answer: (3 Yeast Fungus Structures called sporangia create tiny cells called spores in the spore forming process. When the spores make contact... View Article
Answer: Diadelphous androecium develops in two bundles or groups when the filaments of the stamens are fused. It is seen in the flowers of... View Article
Answer: The representation of a chemical reaction in the form of substances is known as a chemical equation. The equation in which the number... View Article
Answer: (1) lower than that of H₂O Lyophilic sols are those where the substances have a high affinity for the dispersion medium and thus easily... View Article
