Correct Answer - 2
Soyabean is a leguminous plant and its roots are nodulated containing nitrogen fixing bacteria and leghaemoglobin (red pigment) act as oxygen scavanger.
Anatomy of dicot root
Anatomy of monocot root
1. Pith is narrow.
Pith is large and well developed.
2. Diarch, triarch or tetrarch condition can be observed. (Xylem bundles vary from two to six...
Let X be the random variable defined as the number of red balls.
Then X = 0, 1
P(X = 0) = \(\frac{3}{4}\times\frac{2}{3}=\frac{6}{12}=\frac{1}{2}\)
P(X = 1) = \(\frac{1}{4}\times\frac{3}{3}+\frac{3}{4}\times\frac{1}{3}=\frac{6}{12}=\frac{1}{2}\)
Probability Distribution Table:
X
0
1
P(X)
\(\frac{1}{2}\)
\(\frac{1}{2}\)
1. Potato is a stem tuber.
2. It is an underground stem, modified for storage of food material.
3. Special underground branches of stem at their tips becomes swollen due to storage...
