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Which of the following statements is always correct?
(a) An atom always has equal number of electrons and protons. https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-4/
(a) An atom always has equal number of electrons and protons.
https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-4/
See lessAmoeba captures its food through a process known as
(c) Endo means taking in while exo means throwing out. https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
(c) Endo means taking in while exo means throwing out.
https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
See lessWhat are some examples of indoor and outdoor games?
bhawna jain
bhawna jain
See lessWhich of the following cell organelle forms lysosome?
(d) Lysosomes bud off as vesicles from Golgi apparatus. https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
(d) Lysosomes bud off as vesicles from Golgi apparatus.
https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-5/
See lessThere are 3 different rings to be worn in four fingers with at most one in each finger. Find the number of ways in which it can be done.
Choice (b) is correct. 3 different rings to be worn in four fingers with at most one in each finger in P(4, 3) ways = 4!/(4 - 3)! = 4!/1! = 4 × 3 × 2 × 1/1 = 24 This question related to Chapter 5 maths Class 11th NCERT. From the Chapter 6: Permutations and Combinations. Give answer according to yourRead more
Choice (b) is correct.
3 different rings to be worn in four fingers with at most one in each finger in P(4, 3) ways = 4!/(4 – 3)! = 4!/1! = 4 × 3 × 2 × 1/1 = 24
This question related to Chapter 5 maths Class 11th NCERT. From the Chapter 6: Permutations and Combinations. Give answer according to your understanding.
For more please visit here:
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-11/maths/#chapter-6