Answer: When we move from top to bottom in a group, atomic radii increase because of addition of a shell in subsequent periods in a group. Question 2: How are covalent bonds formed? Answer: Covalent bonds are formed by sharing of electrons. Question 3: Questions numbers 3(a) to 3(d)...
Answer: CAP SSC Class 10 General Science Solved Previous Year Question Papers 2019 Part 21. What suggestion do you give to your friend suffering from constipation?Answer: A diet full of fatty, sugary, or starchy foods can slow the bowels down. To get more fiber in your diet, try fresh ...
Evidence that establishes the existence of a fact that is in question without relying on inference.first-hand circumstantial evidence (indirect evidence) evidence used to imply a fact but not prove it directly Physical Evidence Any object that can establish that a crime has been committed or can ...
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Science lab manual class 10 NCERT Viva Voce Question 1: Acid X reacts with sodium carbonate. Name the gas formed. Answer: The gas formed is CO2Question 2: Name the ion released when alkali (bases) dissolve in water. Answer: Bases release OH– ions when dissolved in water....
(导读 领研网)多囊卵巢综合征(PCOS)是一种影响育龄妇女的常见荷尔蒙疾病,影响了 10%～13% 的育龄妇女。本研究在分析不同药物对小鼠脂肪细胞的影响时,发现蒿甲醚(青蒿素类似物)能减轻患有类似 PCOS 的小鼠的症状。在对小鼠和人体细胞的研究中,研究团队还发现青蒿素...
AP Board Class 10 Science Part I 2017 Question Paper with Solutions Physical Science SECTION A Section-I 4 x 1=4 1. We use P.V.C pipes for water supply instead of metal pipes. Why? Answer: P.V.C pipes are lighter and also cost lesser than metal pipes. Also, PVC pipes do ...
(导读 阿金)阴茎勃起由海绵体介导,但其中的调控机制仍未完全阐释。本研究表明海绵体中血管周围成纤维细胞通过减少去甲肾上腺素支持血管舒张,对阴茎血液流动的影响则取决于成纤维细胞的数量,后者受到勃起活动的调节。勃起动态改变成纤维细胞的位置排列,暂时下调Notch信号传导。...
So, to set you a question CallItAsItIs with a numerical answer.Given both Schwartzschild's equation and measurements show there is no extinction of 15-micron IR in the atmosphere, there must be some extra source of υ2-excited CO2 molecules. Therefore, how big is that extra source of ...
Study Important Questions for Class 10 Science Chapter 6 – Life Processes Very Short Answer Questions (1 Mark) 1. Amoeba shows following kind of nutrition – autotrophic holozoic saprotrophic parasitic Ans: (b) holozoic 2. The process by which blood is cleared of metabolic wastes in case ...