According to Wikipedia the groundnut (peanut) has the following classifications:
"Genus: Arachis
Species: A. hypogaea"
Groundnut basically is a legume (Like pulses). But, oil can be extracted from groundnuts. So, you can call them as oil plants.
A groundnut plant, also known as peanut, primarily stores food in its underground pods. The plant produces seeds that develop within these pods, which are the edible peanuts. Additionally, the plant stores food in its roots and stems, which help supply energy for growth. These storage mechanisms enable the plant to thrive and produce crops effectively.
Parsnips come from the root of the parsnip plant. They are a biennial plant, and the edible part is the thick, white taproot that grows beneath the ground.
A groundnut is a seed which develops in a rough textured pod alone with a few neighbours (it is a type of pea). tA peanut comprises two halves containing the food for the seed and in the middle, a tine shoot which is the embryonic new peanut plant.
A more popular name for the groundnut is peanut.
Groundnut basically is a legume (Like pulses). But, oil can be extracted from groundnuts. So, you can call them as oil plants.
A Bambara groundnut is an edible seed of an African plant related to beans, Vigna suberranea, which produces its seeds underground.
An ovary is the part of the plant an apple comes from.
Groundnut is a type of legume and it is neither a root nor a stem. It is actually a type of seed, commonly known as a peanut, that grows underground on the roots of the plant.
A beet is a root plant.
Banana is the fruit of a plant
Parsnips come from the root of the parsnip plant. They are a biennial plant, and the edible part is the thick, white taproot that grows beneath the ground.
It is a plant in it's own right, not part of anything else.
kiwi comes from the bud of the plant
Caraway is the seed of the caraway plant.
stem
Root.