Question
What cells help in osmoregulation in
platyhelminthes?Solution
Excretion and osmoregulation in platyhelminthes occur with the help of a protonephridial system having flame cells.
A number increases by 30 when 60% of it is added to itself. What is the final value after addition?
What is the greatest number that will divide 245 and 1029, leaving remainder 5 in each case?
If the number 985212m8 is completely divisible by 11, then the smallest whole number in place of ‘m’ would be:
If a number is increased by 30% and 12 is subtracted from it, the result is the same as 9.6 more than 30% less of the original number. What is the numbe...
In a zoo, there are some deer and some ducks, only. If the total number of heads counted in the zoo is 36 and total number of feet counted is 100, then...
Find the sum of all two-digit numbers that are exactly divisible by 6.
In a kilometre race, A beats B by 30 metres or 6 seconds. Find the time taken by A to finish the race?
What is the remainder when 7⁴ is divided by 10?
- Which of the following is not a perfect square?
- If '3849x' is a five digit number which is divisible by 91, then find the value of 'x'.
Relevant for Exams:
