Which is correct pair for edible part?[2001]a)Tomato - Thalamusb)Maize...
Every part of tomato si edible except it's upper tip. In maize it's edible part is seeds. In guava edible part is thalamus, pericarp nd placenta. Datepalm is a simple and true berry fruit in which pericarp is fleshy and epicarp and mesocarp are edible.Hence, correct option is D.
Which is correct pair for edible part?[2001]a)Tomato - Thalamusb)Maize...
Explanation:
In this question, we are given four pairs and we have to identify the correct pair in terms of the edible part of the plant. Let's analyze each option to determine the correct answer.
Option a) Tomato - Thalamus:
The thalamus is the innermost layer of the pericarp of a fruit, which is not edible. Hence, this option is incorrect.
Option b) Maize - Cotyledons:
Cotyledons are the embryonic leaves in the seed of a flowering plant. In maize, the cotyledon is the endosperm, which is the source of nutrients for the developing embryo. However, the cotyledon is not the edible part of maize. The edible part of maize is the endosperm itself, which is mainly composed of starch. Therefore, this option is also incorrect.
Option c) Guava - Mesocarp:
The mesocarp is the middle layer of the pericarp of a fruit. In guava, the mesocarp is fleshy and makes up the majority of the fruit. It is the edible part of the guava. Therefore, this option is incorrect.
Option d) Date palm - Mesocarp:
The mesocarp is the fleshy middle layer of the pericarp of a fruit. In the case of the date palm, the mesocarp is soft and sweet, making it the edible part of the fruit. Therefore, this option is correct.
Conclusion:
After analyzing all the options, we can conclude that the correct pair for the edible part is Date palm - Mesocarp.