Which pair of items describes homologous structures?

1. What pair describes homologous structures?
2. What are examples of homologous structures?
3. Which of the following pairs are the best examples of homologous structures?
4. Which one of the following are homologous structure?
5. What characteristics describe homologous structures?
6. Which statement best describes how homologous structures evolve?
7. How do you identify a homologous structure?
8. Which features do homologous structures share?
9. Which one of the following is correct example of homologous organs?
10. Which one of the following pairs are homologous?
11. Which of the following pairs are examples of analogous structures?
12. Which of the following pairs is an example of convergent evolution?
13. Which of the following are homologous structures group of answer choices?
14. What are homologous structures quizlet?
15. Which of the following are not homologous?

What pair describes homologous structures?

Homologous Structures Humans Share With Animals

Here are some examples of homologous structures that humans share with other creatures from the animal kingdom. A dolphin's flipper, a bird's wing, a cat's leg, and a human arm are considered homologous structures.

What are examples of homologous structures?

An example of homologous structures are the limbs of humans, cats, whales, and bats. Regardless of whether it is an arm, leg, flipper or wing, these structures are built upon the same bone structure. Homologies are the result of divergent evolution.

Which of the following pairs are the best examples of homologous structures?

The correct answer is (B) Bat wing and human hand. Homologous structures are similar structures that arise through divergent evolution from a common...

Which one of the following are homologous structure?

The arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar and share common traits.

What characteristics describe homologous structures?

Homologous Structures Definition. Homologous structures are organs or skeletal elements of animals and organisms that, by virtue of their similarity, suggest their connection to a common ancestor. These structures do not have to look exactly the same, or have the same function.

Which statement best describes how homologous structures evolve?

Which statement best describes how homologous structures evolve? A basic structure inherited from a common ancestor may evolve different variations in different species. Which of the following scenarios best represents an example of punctuated equilibrium?

How do you identify a homologous structure?

Homologous structures share a similar embryonic origin. Analogous organs have a similar function. For example, the bones in a whale's front flipper are homologous to the bones in the human arm. These structures are not analogous.

Which features do homologous structures share?

Homologous structures share a similar embryonic origin; analogous organs have a similar function. For example, the bones in the front flipper of a whale are homologous to the bones in the human arm. ... The wings of a butterfly and the wings of a bird are analogous but not homologous.

Which one of the following is correct 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 are homologous?

Pectoral fins of rohu and fore limbs of horse have similar origin an d basic structure, hence these are3 homologous organs.

Which of the following pairs are examples of analogous structures?

Examples of analogous structures range from wings in flying animals like bats, birds, and insects, to fins in animals like penguins and fish. Plants and other organisms can also demonstrate analogous structures, such as sweet potatoes and potatoes, which have the same function of food storage.

Which of the following pairs is an example of convergent evolution?

An example of convergent evolution is the similar nature of the flight/wings of insects, birds, pterosaurs, and bats. ... Structures that are the result of convergent evolution are called analogous structures or homoplasies; they should be contrasted with homologous structures, which have a common origin.

Which of the following are homologous structures group of answer choices?

dolphin's flipper, bird's wing, cat's leg, and the human arm are considered homologous structures.

What are homologous structures quizlet?

Homologous structure. Structures that are similar in different species of common ancestry. Vestigial structure. A structure that is present in an organism but no longer serves its original purpose. Inherited.

Which of the following are not homologous?

Human fore arms, Bat's wings and flippers of Whale.