Question
Which plant growth regulator promotes cell division and
is often used in tissue culture for plant propagation?Solution
The plant growth regulator that promotes cell division and is often used in tissue culture for plant propagation is Cytokinin.
- What will come in place of the question mark (?) in the following series?
29, 32, 41, 68, ?, 392 1, 26, 75, 156, 277, ?
12, 25, 51, ?, 207, 415
216, 81, 297, 378, ?, 1035, 1728
48, 24.5, ?, 39.75, 81.5, 206.25, 621.75
15 8 9 15 32 ? 250.5
178 168 148 ? 78 28
80, 120, 30, 45, 9, 13.5, ?
Complete the series choosing the missing number.
110, 99, 86, ___, 54, 35.
What value should come in the place of (?) in the following number series?
56, 28, 28, 42, 84, ?