The small intestine is longer in herbivore than in carnivore because herbivores eat only grass which is full of cellulose and the digestion of cellulose takes a long time. Bile is a digestive juice secreted by the liver and stored in the gall bladder. The function of bile is to assist fat digestion and absorption in the gut. The length of small intestine differs in various animals depending on the food that they eat. Herbivores need a longer small intestine to allow cellulose to be digested as taken from green plants.

 The Panchayati Raj System as stipulated by the 73rd Amendment Act has the three-tier structure:

(i) Gram Panchayat at the village level.

(ii) Panchayat Samiti at the block level.

(iii) Zila Parishad at the district level.

I. Composition of Gram Panchayat: Gram Panchayat is the executive of Gram Sabha. The members of the Gram Panchayat are elected by the Gram Sabha. Every adult who is a resident of the village has the right to vote in the Panchayat elections.

II. Functions: (i) The Gram Panchayat makes arrangements for pure drinking water and or disinfecting the wells, tanks. etc.

(ii) It improves sanitary conditions in the villages.

(iii) It makes efforts for improving the health of the people, and for this purpose it opens hospitals and dispensaries.

III. Composition of Panchayat Samiti: The member of the Block Development Committee (BDC) i.e. Panchayat Samiti are elected by the people directly on the basis of universal adult franchise. MLAs and MPs of the area, SDM and B.D.O. are the ex-officio members. Apart from ex-officio members, other members are elected and reservation of seats are provided for Scheduled Castes and Scheduled Tribes in every Panchayat in proportion of their population in that area. It is also provided that 30 per cent seats are reserved for women in each categories and by rotation allotted to different constitutions. The term of Panchayat Samiti is for five years.

IV. Functions: (i) The Panchayat Samiti looks after the working of all the gram Panchayats in its area.

(ii) It tries to promote scientific and modern agricultural practices in its area and distributes among the farmers at practices seeds, fertilizers and scientific equipments.

V. Composition of Zila Parishad: After the passage of the 73rd Amendment in December 1993, the Constitution has tried to provide constitutional validity and uniform system to the Panchayati Raj Systems. There will be a Zila Parishad in every district of a state with elected members. The chairman will be elected by the elected members. MLAs, MPs, Collector, Deputy Collectors and SDMs will be the ex-officio members. Each State government will constitute a Finance Commission to review the financial position of these institutions and to recommend allocation of funds and grants-in-aid.

VI. Functions: (i) Tries to co-ordinate the working of the Gram Panchayats and Panchayat Samitis in the district.

(ii) The Panchayat Samitis pass their annual budget and send it to the Zila Parishad. The Zila Parishad gives its approval to the budget after deliberating over it thoroughly.

(i) In 1926, a major protest erupted in the Saigon Native Girls School. A Vietnamese girl sitting in one of the front seats was asked to move to the back of the class and allow a local French student to occupy the front bench.
(ii) When the Vietnamese girl refused, the principal, also a colon, expelled her.At this the angry students protested. But they too were expelled, leading to a further spread of open protests.
(iii) Seeing the situation out of control, the government forced the school to take the students back. The principal reluctantly agreed.

Note: Nationalism is Indo China gas been deleted by CBSE. It will not come in Exams

Luminous objects are objects that generate their own light. Illuminated objects are objects that are capable of reflecting light to our eyes. The sun is an example of a luminous object, while the moon is an illuminated object. During the day, the sun generates sufficient light to illuminate objects on Earth.

To keep an area of a datasheet visible in Access while you scroll to another area, you can freeze one or more of the fields (columns). The fields that you freeze move to the leftmost position on the datasheet.

1. Open a table, query, form, view, or stored procedure in Datasheet view.

2. If you want to freeze several fields, first move them so that they are contiguous. You can move fields on a datasheet by dragging them to the desired location.

3. Select the fields that you want to freeze. To select several fields, press and hold SHIFT while you click the fields.

4. Right-click the selected fields, and then click Freeze Fields.

5. If you want the fields to remain frozen after you are finished working, save the changes when you close the datasheet.

LAW OF DOMINANCE

The law of dominance states that one of the pairs of inherited traits will be dominant and the others recessive unless both the factors are recessive.

The dominant allele masks the effect of recessive allele. It explains the expression of only one of the parental characters in a monohybrid cross in F₁ and expression of both in F₂.

• Characters are controlled by discrete units called factors.
• In a dissimilar pair of factors one member of pair dominate the other. For example: allele of tallness (T) is dominant over allele of dwarf (t).

Animal husbandry is the agricultural practice of breeding and raising livestock.
Animal husbandry plays a major role in the welfare of humas in the following ways.

1It increases food production and caters to the increasing food demand.

2. It provides various animal products like milk, eggs, meat, wool, silk, honey etc used by the humans.

3. On the commercial aspect,  it also fetches a lot of money from export of the animal products.

4. Demand for aquatic foods especially fish and fish products has also been met by animal husbandry practice.

Lencho was a hardworking farmer. He laboured like an ox. He had good knowledge of farming and knew his crop needed a downpour to give him good yield.

Lencho had great faith in God. He knew how to read and write. He wrote a letter to God for help when his crops were totally ruined by hailstones.

He was a simple and innocent farmer. He could not reason out things. He blamed the post-office employees for cheating him of 30 pesos and called them ‘A bunch of crooks’.

But Lencho was a caring head of the family. He got sad and worried that his family would have to go hungry.

Interferon : These are proteins made and released by host cells in response to the presence of pathogens such as viruses, bacteria, parasites etc.

Role: It inhibits viral infections and stimulates the entire immune system to fight disease. It also regulates many kinds of cell functions.

• The countries are considered to be 'foreign' because of the geographical boundaries by which the countries are separated. The people living in different countries are considered 'strange'.
• The poem 'No Men are Foreign' has been written by James Kirkup.
• The poet talks about the differences in which the boundaries build up among the men.

2(y+1)=(y+3) 

2y + 2 = y + 3

2y - y = 3 - 2

y =1

 △ABC ~ △DEF

a(△ABC)/a( △DEF) = AB² /DE²

 64/144 =4²/DE²

8/12 = 4/DE

8DE = 48

DE = 48/8 = 6 unit

Therefore.,

The inert pair theory was proposed by Sidgwick. He along with Powell accounted for the shapes of several molecules and correlated the shapes with some of their physical properties.

nert pair effect is defined as The non-participation of the two s electrons in bonding due to the high energy needed for unpairing them.

Left Hand Side = 

By applying the following identity of,



And, for the denominator's side, applying this identity,



Now,





Divide the following numbers  therefore,



Now, cancelling out the common factor of:  and dividing the numbers: ,

Therefore, by the following trigonometric identity: 

  tan (A+10) = 1

we know that tan 45 = 1

So, tan (A+ 10) = tan45

A + 10 = 45

A = 45 - 10

A = 35