No, we can't fulfil the required amount of nutrition to our body by eating only Rice. Nutrients are components of food considered to be essential for growth and for maintaining good health. Nutritional requirements are defined by a person's age, sex, body, and weightRice contains only carbohydrates, whereas we need all ... Read More

Valency is the number of electrons an atom gains or loose in order to gain the stable electronic configuration.The valency of the first 30 elements of the periodic table is given below.ElementAtomic NumberValencyValency of Hydrogen11Valency of Helium20Valency of Lithium31Valency of Beryllium42Valency of Boron53Valency of Carbon64Valency of Nitrogen73Valency of Oxygen82Valency of ... Read More

In mathematics, an arithmetic progression (AP) is a sequence of numbers such that the difference between the consecutive terms is constant.For example:1, 3, 5, 7, 9, . . .Each term is 2 more than the term preceding it. Here the difference between the consecutive term is constant, so this is an arithmetic progression.

The word consumer is made from the word consume. The consumer is a category that belongs within the food chain of an ecosystem. It refers mainly to animals. Consumers are unable to make their own energy and instead rely on the consumption and digestion of producers or other consumers, or both, to ... Read More

To do: Find the number which when divided by 56 gives a quotient 108 and reminder 39Solution:Given, Divisor = 56, Quotient = 108, Remainder = 39. We need to find Dividend.Dividend = Divisor $\times$ quotient $+$ remainder Dividend = 56  $\times$  108 $+$ 39Dividend = 6048 $+$39Dividend= 6087The number is 6087

Collinear points are points that lie on a line. In the given picture P,Q and R are collinear points, because they lie on the same line.You can also add a new collinear point 'S', by making sure that it lies on the same line when extended.

The functions of RBC, WBC, and Platelets are as follows:RBC- It is the most abundant cells in the blood. RBCs give blood its characteristic red colour. It primarily carries oxygen and collects carbon dioxide through the use of haemoglobin.WBC- It is the part of the immune system which helps to ... Read More

The plasma membrane is called a selectively permeable because it regulates the movement of substances in and out of the cell. It means that the plasma membrane permits some material to pass through it while at the same time it blocks other material from entering through it.

Acrylic Fibre can be used as a substitute for natural wool because acrylic is a lightweight, soft and warm synthetic fiber along with the properties of wrinkle- resistant and resistant to moths and chemicals and cheaper than wool.

The word "tissue" derives from the French word "tissu", which means something that is "woven".Tissues are groups of cells that have a similar structure that acts together to perform a specific function.The organs are formed by grouping together of multiple tissues according to their function. There are 'four' different types ... Read More