Are potatoes and sweet potatoes analogous or homologous?
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. But they both differ in structural origin as the sweet potato is a root tuber, while the potato is a stem tuber.
What is the example of homologous organs?
Example of homologous organs are the forelimbs of frog, man, and the flippers of the whale. The structure of these animals are the same but the function in a different manner.
Which one of the following pairs of vegetables is an example of homologous structures?
Carrot and radish are underground roots, so they represent homologous structures.
Why carrot and radish are considered as homologous organs?
Complete answer: Among the given sets of vegetables, carrot and radish are homologous structures as they are modifications of root for food storage. Analogous organs, on the other hand, are the organs having a different basic structural design but they are similar in the functions they perform.
How are ginger and potatoes homologous?
Yes, the tuber of potato and rhizome of ginger are homologous. Potato is a modified underground stem called tuber. Ginger is also a modified stem called rhizome.
Is Sweet Potato healthier than potatoes?
Sweet potatoes are often touted as being healthier than white potatoes, but in reality, both types can be highly nutritious. While regular and sweet potatoes are comparable in their calorie, protein, and carb content, white potatoes provide more potassium, whereas sweet potatoes are incredibly high in vitamin A.
Is our teeth and an elephant tusks homologous?
Homologous structures are structures that are derived from a common ancestor. Our teeth and an elephant’s tusks have the same structure, but their functions are different.
What are the 3 types of homologies?
The study of similarities is broken up into three main categories: structural, developmental, and molecular homology.
What is an example of a vegetable structure?
Structure and composition Vegetables can be classified by edible parts into root (e.g., potatoes and carrots), stem (asparagus and celery), leaf (lettuce and spinach), immature flower bud (broccoli and brussels sprouts), and fruit (tomatoes and cucumbers).
Which one of the following is a vegetable?
The head, or flower, vegetables include artichokes, broccoli, and cauliflower. The fruits commonly considered vegetables by virtue of their use include cucumbers, eggplant, okra, sweet corn, squash, peppers, and tomatoes. Seed vegetables are usually legumes, such as peas and beans.
Is carrot and radish homologous organs?
Carrot ,raddish and sweet potato are all root modifications and have common function . So they are all homologous . Homologous organ/structure have a common origin and may or may not have common functions. Whereas analogous organ/structure have different origin but same functions.
How is sweet potato homologous to turnip?
Sweet potato is homologous to turnip as both are having same origin i.e., both are root but modified for different functions. Sweet potato is a modified root for storage and vegetative propagation while turnip is modified for storage only.
Can a tomato plant be used as a potato plant?
The good news is that the plant is easy to grow and can, in fact, be grown in a container provided it has enough depth to accommodate the growing potatoes. Plant Tomtato plants just as you would a tomato; do not hill around the potatoes or you may cover the graft.
What kind of plant is a tomtato plant?
The TomTato plant is the brainchild of a Dutch horticultural company called Beekenkamp Plants. Someone there must love fries with ketchup and had the brilliant idea to graft the top of a cherry tomato plant and the bottom of a white potato plant at the stem. The TomTato was introduced to the Dutch market in 2015.
What should the pH be for tomato and potato plants?
The soil pH should be between 5 and 6. Tomatoes and potatoes both need plenty of food, so be sure to fertilize at planting and again in three months. Water the plant consistently and deeply and protect it from strong winds or frost. On occasion, the potato foliage will grow through the tomato foliage. Just pinch it back to soil level.
Which is an example of a homologous organ?
Identify the following pairs as homologous or analogous organs. (i) Sweet potato and potato (ii) Eye of octopus and eye of mammals (iii) Thorns of Bougainvillaea and tendrils of Cucurbits (iv) Fore limbs of bat and whale Identify the following pairs as homologous or analogous organs.
Which is the correct homologous structure for a carrot?
Select two vegetables to represent the correct homologous structures. You have a basket of vegetables which contains carrot, potato, tomato, ginger, radish, sweet potato. Select two vegetables to represent the correct homologous structures. B. Carrot and raddish.
Are there any animals that are homologous to plants?
Homology in animals: The forelimbs of humans and wings of bat have similar structure though they perform different functions. Homology in plants: The prickly spines on a cactus and the leaves on an oak tree look very dissimilar, but they are actually homologous structures.
How are homologous organs related to the evolution tree?
Homology: The study of organisms with similar anatomical structures is called homology. The homologous organs did evolve from a recent common ancestor. Organisms with homologous structures are more closely related to each other in the evolution tree.
