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- Question
The only bird which can fly backward is
Options- A. Parrot
- B. Albatross
- C. Penguin
- D. Humming
- Correct Answer
- Humming
ExplanationHumming bird is the smallest bird and the only bird which can fly in backwards in the world.
- 1. How long is a giraffe tongue in feet
Options- A. 1.6
- B. 6
- C. 18
- D. 10 Discuss
- 2. Which animal adaptation happened before the others?
Options- A. Reproduction on land
- B. Development of a colelom
- C. Tissue development
- D. Deuterostome development Discuss
- 3. To which class do honey bees bees belong?
Options- A. Insecta
- B. Apidae
- C. Arthropoda
- D. Hymenoptera Discuss
- 4. For How many years have the dinosaurs been extinct?
Options- A. About 25 million years
- B. About 65 million years
- C. About 100 million years
- D. About 135 million years Discuss
- 5. Number of chambers in reptiles heart?
Options- A. 4
- B. 2
- C. 3
- D. 1 Discuss
- 6. Most highly intelligent mammals are
Options- A. Elephants
- B. Kangaroos
- C. Whales
- D. Dolphins Discuss
- 7. The average weight of a blue whale is Discuss
- 8. Which animal dont have vocal cords?
Options- A. Dog
- B. Horse
- C. Giraffe
- D. Donkey Discuss
- 9. Which among the following have a 'mixed heart'?
Options- A. Reptiles
- B. Nematodes
- C. Birds
- D. Fishes Discuss
- 10. Which of these birds cannot fly?
Options- A. Kiwi
- B. Penguin
- C. Ostrich
- D. All of the above Discuss
Animals and Birds problems
Search Results
Correct Answer: 1.6
Explanation:
A typical giraffe neck can stretch as long as six feet, the giraffe's tongue usually measures 18-20 inches long.
Why that much long:
Giraffe's eat Acacia tree leaves. The acacia tree's tasty leaves are protected by very sharp thorns. The giraffe's long tongue allows it to reach the highest, tastiest leaves while avoiding the sharp thorns. Its tongue also features a thick, tough layer that protects it from being cut by the thorns. If a giraffe's tongue does get cut by a thorn, its extra-thick saliva has antiseptic properties that help it to heal quickly.
Correct Answer: Tissue development
Correct Answer: Insecta
Explanation:
Honey bees bees belong to the class insects or insecta.
Correct Answer: About 65 million years
Correct Answer: 3
Explanation:
Except crocodile which has 4 chambers, all the reptiles have 3 chambers in their heart.
Correct Answer: Dolphins
Explanation:
Dolphins are the most highly intelligent mammals.
Correct Answer: 1,20,000 kg
Correct Answer: Giraffe
Explanation:
Giraffe have no vocal cords.
Correct Answer: Reptiles
Explanation:
Mixed heart means the heart in which the oxygenated and the deoxygenated blood is mixed. Reptiles and amphibians have mixed heart.
Correct Answer: All of the above
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