Complete answer: The modified stem of potato and the modified root of sweet potato are the edible parts respectively.
What is the edible part of sweet potato?
The potato that we consume is a modified underground stem of the plant. The edible part hence is a stem. But in sweet potatoes, the roots are modified to store food in the form of starch and are edible. Therefore, the edible part of sweet potato are roots.
Is edible part of sweet potato a root?
Solution : The edible part of sweet potato is a modified adventitious fleshy root which is called as tuberous root or single root tuber. Due to storage of food, the adventitious roots become thick and fleshy. In sweet potato, the swollen roots do not assume any shape but occur singly.
Are the leaves of sweet potato edible?
The greens are edible raw, but are a bit strong in flavor. Try sautéing them in the place of spinach, adding them to stir-fries, or chopping them finely and adding them to salads. The sweet potato dates back to prehistoric times, likely originating in the tropical climates of Peru and Ecuador.
Are potato and sweet potato homologous structures?
But they both differ in structural origin as the sweet potato is a root tuber, while the potato is a stem tuber. Thus, option B is correct, potato and sweet potato are not homologous organs, have not been introduced to India and are not two species of same genus.
Is sweet potato a root or stem?
Unlike the potato, which is a tuber, or thickened stem, the sweetpotato that we eat is the storage root of the plant; an enlarged lateral root.
Why sweet potato is a root?
Sweet potato’s scientific name is Ipomea batatas. It is a member of the morning glory family. Tuberous roots are adventitious root modifications found in these plants. The roots swell into tubers and store starch food.
Is potato edible root or stem?
A tuber is a thickened part of a stem that grows underground. It has buds capable of producing a new plant by vegetative propagation. A tuber stores a large amount of edible starch which is used as food. Hence the edible part of the potato is the stem.
Is sweet potato a root vegetable?
Sweet potatoes are vibrant and delicious root vegetables that are highly nutritious and jam-packed with health benefits. They’re rich in fiber, vitamin C, manganese and vitamin A and a good source of several antioxidants — including beta-carotene, chlorogenic acid and anthocyanins (7, 8, 9 ).
Do we eat potato stem or root?
Detailed Solution. The underground stem of the potato is edible part of the plant. The stem of potato is also called the tuber.
Which potato leaves are edible?
Sweet potatoes, a member of the morning glory family, are not related to other potatoes! Sweet potato leaves can get eaten. Sweet potato leaves are an excellent source of vitamins and minerals.
What type of leaf is sweet potato?
Sweet potato leaves, botanically classified as Ipomoea batatas, grow on an herbaceous perennial vine and belongs to the Convolvulaceae, or morning-glory family.
What are Potato leaves?
Potato leaf (PL) is one of two major types of leaves which tomato plants exhibit. The other type is referred to as “regular leaf” (RL). Simply stated, potato leaf tomato plants have a smooth leaf edge when compared with the serrated edge of the regular leaf.
Is sweet potato and potato is example of analogy?
Potato and sweet potato are examples of analogous organs. Both sweet potato and potato have a common function i.e., storage of food in the form of starch. Hence, they show convergent evolution. But they both differ in structural origin as the sweet potato is a root modification while the potato is a stem modification.
What is difference between sweet potato and potato?
Regular potatoes have white or yellow flesh inside, while sweet potatoes are known for having orange innards. Both typically have brownish skin; though, that can vary depending on the variety. There are more than 4,000 different types of potatoes and 1,000 varieties of sweet potatoes grown around the globe.
Why are sweet potatoes and potatoes analogous?
Potato is a stem modification whereas sweet potato is modified root,but both are performing the same function of storage of food. Thus they are an example of analogous organs.
Which part of plant is potato?
Potato is a special kind of stem, which grows underground. It has buds called ‛eye’ on its surface. Any part of the potato with an eye or bud can grow into a new plant.
What kind of root is potato?
Abstract. The root system of potato is made up of adventitious roots (AR) that form at the base of a sprout once it emerges from the mother tuber. By definition, AR originate from dormant preformed meristems, or from cells neighboring vascular tissues in stems or leaves.
Why sweet potato is not a stem?
Ans:– Sweet potato is a modified food storage root. Potato is indeed a stem that grew from stolons, the underground stems. Potato tubers contain buds that produce leaves and stems, whereas roots lack these characteristics. On the other hand, sweet potato is indeed a root that is rich in vitamins and nutrients.
Is potato a root?
The potato is a starchy tuber of the plant Solanum tuberosum and is a root vegetable and a fruit native to the Americas.
Why potato is called stem and sweet potato is called root?
Potato is a stem and sweet potato is a root because, The stem of the potato has undergone modifications in order to store food which is termed as stolons. Potato tubers (modified stems are usually called ‘tubers’) have buds that sprout stems and leaves from them while roots do not possess these properties.