Question
- Which hormone is responsible for the let down of milk
in cow?Solution
Oxytocin plays an important role in eliciting milk ejection in the dairy cow. Oxytocin is released from the posterior pituitary gland into the blood circulation by various stimuli associ- ated with suckling or milking.
The sum of four consecutive counting numbers is 154. Find the smallest number?
What is the average of all the prime numbers which are less than 35?
- In a class of 720 students, the ratio of boys to girls is 3:2. Additionally, among the boys, the ratio of those who participated in dancing to those who pa...
- The average of five consecutive multiples of 3 is 24. What is the smallest of these numbers?
When the digits of a two-digit number are interchanged, the new number becomes 5 less than 150% of the original number. If the sum of the digits is 10, ...
- Between what values of x is the expression 18x - 3x² - 45 positive?
- Determine the largest common factor of 1764, 4410, and 8820.
Find the range of the given data:
88, 76, 92, 85, 73, 66, 59, 95, 81
The sum of three consecutive natural numbers each divisible by 5, is 255. The largest among them is:
Four numbers P, Q, R, S satisfy: Q is 25% less than P, Q:R = 9:10, and R:S = 5:8. If the average of P, Q, R, S is 94, find (S – P).
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