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What are the two methods calves can acquire protection against disease? I. Passive immunity from absorption of antibodies found in first milk colostrums II. active immunity in which the calf manufactures its own antibodies

Correct Answer: I and II
There are two ways to acquire immunity i.e. active immunity and passive immunity. Passive immunity from absorption of antibodies found in first milk colostrums, active immunity in which the calf manufactures its own antibodies.

A milk vendor has 21 litres of cow milk, 42 litres of toned milk and 63 litres of double toned milk. If he wants to pack them in cans, so that each can contains same litres of milk and does not want to mix any two kinds of milk in a can, then the least number of cans required is = ?

Read the following statements and select the correct option.
Statement I Active immunity is developed when a person's own cells produce antibodies in response to infection or vaccine.
Statement II Injection of snake anti-venom against snake bite is an example of active immunisation.

What special ingredient in colostrums helps fight infection and disease in the newborn calf?

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5?

How long should Calf hutches be left empty between calves to prevent disease spread?

Which two of the following are true regarding the distance-vector and link-state routing protocols?
1. Link state sends its complete routing table out all active interfaces on periodic time intervals.
2. Distance vector sends its complete routing table out all active interfaces on periodic time intervals.
3. Link state sends updates containing the state of its own links to all routers in the internetwork.
4. Distance vector sends updates containing the state of its own links to all routers in the internetwork.

Skim milk is prepared by the removal of some of the fat from whole milk. This skim milk is found to contain 90.5% water, 3.5% protein, 5.1% carbohydrate, 0.1% fat and 0.8% ash. If the original milk contained 4.5% fat, Calculate its composition assuming that fat only was removed to make the skim milk and that there are no losses in processing.

What are two causes of calf scours? I. overfeeding milk II. feeding from dirty pails III. allowing calf to drink too fast IV. unsanitary pens

S1: As I say, I was born and brought up in an atmosphere of the confluence of three movements, all of which were revolutionary.
P: I was born in a family which had to live its own life, which led me from my young days to seek guidance for my own self-expression in my own inner standard of judgement.
Q: No poet should borrow his medium ready-made from some shop of respectability.
R: But the language which belonged to the people had to be modulated according to the urging which I as an individual had.
S: The medium of expression, doubtless, was my mother tongue.
S6: He should not only have his own seeds but prepare his own soil.

The Proper sequence should be:

Which of the following statements regarding static methods are correct?
1. Static methods are difficult to maintain, because you can not change their implementation.
2. Static methods can be called using an object reference to an object of the class in which this method is defined.
3. Static methods are always public, because they are defined at class-level.
4. Static methods do not have direct access to non-static methods which are defined inside the same class.