Question
What is another term commonly used to refer to the
outermost layer of an animal cell, which is selectively permeable and composed mainly of lipids and proteins?Solution
Explanation: The outermost layer of an animal cell is often referred to as the plasma lemma, which is also known as the cell membrane or plasma membrane.
When a number is increased by 20% then the number obtained is 36 less than thrice the original number. Find the original number.
When a number ‘N’ is divided by 40, the quotient is 70% more than the divisor and the remainder is 90% of the divisor. Find the value of ‘N’.
X is 10 ft tall, and he notices that he casts a shadow that's 3 ft long. He then measures that the shadow cast by his school building is 30 ft long. How...
Meena has 72 marbles of two colours – green and yellow. If she buys 24 more green marbles, the ratio of green to yellow marbles becomes 5:3. Find the ...
When 42 is taken away from 12 times a number, the result is 66 more than 5 times the number. What is the approximate number?
- The product of two consecutive even integers is 960. Find the product of digits of the bigger number.
- Find the largest 5-digit number that is completely divisible by ‘52’:
- Average marks scored by a student in 5 subjects is 75. If average marks scored by him excluding his highest and lowest marks is 60 and highest marks scored...
- The divisor is 30% of the quotient and 3 times the remainder. If the remainder is 5, then what is the dividend?
'N' is the largest three-digit number that leaves 2 as a remainder when divided by 9, 12 and 5, Find the sum of digits of 'N'.
