Question
Which plant structures are involved in the transport of
nutrients and water?Solution
Xylem and Phloem are specialized tissues found in vascular plants. They play critical roles in the transport system within the plant, with xylem moving water and minerals from the roots to other parts of the plant and phloem distributing sugars and other metabolic products downward from the leaves.
12 years ago, the ratio of the ages of Ivan and Jenny was 2:1. The present age of Carl is 18 years more than one-sixth of Jenny’s present age. Find th...
The present age ratio of a father to his son is 15:7, and that of a mother to her daughter is 6:2. The mother is three years younger than the father, an...
- The combined present ages of Ramesh and Suresh amount to 68 years, while the sum of Ramesh and Vivek's current ages is 82 years. Additionally, in 10 years,...
Present age of ‘A’ is 40% more than that of ‘B’. If 11 years hence from now, ‘B’ will be 5 years younger than ‘A’, then find the sum of ...
The ratio of ages of Aryan's grandfather and his father 14 years ago was 5 : 3. The present age of Aryan's grandfather is 7/2 of Aryan's age. If the age...
Seven years ago from now, the ratio of ages of Om and Jai was 3:4, respectively. Six years hence from now, the ratio of ages of Veer and Jai will be 4:5...
 A fruit seller bought 186 bananas at the rate of ₹72 per dozen. He found that 35 bananas were rotten and could not be sold. He sold the re...
5years ago, the ages of 'Arunita' and 'Bhasker' were in the ratio 2:3. 5years from now, the age of 'Arunita' will be 25% less than that of 'Bhasker'. De...
Present age of ‘A’ is 40% more than that of ‘B’. If 11 years hence from now, ‘B’ will be 10 years younger than ‘A’, then find the sum of...
The average age of a group of 70 students is 14 years. If three students whose ages are 22 years, 20years, ________ years are replaced with th...
Relevant for Exams:
