Cnidarians are an example of organisms that possess a simple type of what system, used for sensing touch?
- Correct Answer: bacterial system
- circulatory system
- lymphatic system
- nervous system
Explanation: Cnidarians have a simple nervous system. It consists of a net of nerves that can sense touch. You can see a sketch of the nerve net in a hydra in Figure below . Some cnidarians also have other sensory structures. For example, jellyfish have light-sensing structures and gravity-sensing structures.
More Random Questions
Q: Which monument is a Buddhist relic site?
Ans: Sanchi Stupa
Ans: Sanchi Stupa
Q: Who inaugurated the Sports University in Rajgir?
Ans: Nitish Kumar
Ans: Nitish Kumar
Q: What was the domestic box office projection for 2025?
Ans: $9.3 billion
Ans: $9.3 billion
Q: The Union Home Ministry has banned the organization 'Hizb ut Tahrir' of which country and declared it a terrorist organization?
Ans: Jerusalem
Ans: Jerusalem
Q: On September 22, 2024, who has launched the 'Beach Cleanliness Campaign 2024' in Mumbai?
Ans: Bhupendra Yadav
Ans: Bhupendra Yadav
Q: Which city has been named 'World Crafts City' by the World Crafts Council on August 2, 2024?
Ans: Srinagar
Ans: Srinagar
Q: On 30 September 2024, who unveiled the new suicide drone Shaheed-136B?
Ans: Iran
Ans: Iran
Q: Rasayanoushadha according to Sarngadhara is:
Ans: All of these
Ans: All of these
Q: Which natural phenomenon is caused by the reflection of sunlight on raindrops?
Ans: Rainbow
Ans: Rainbow
Q: Which mahajanapada was located in modern Uttar Pradesh?
Ans: Kosala
Ans: Kosala
Q: In modern medicine, which condition is diagnosed with an MRI scan?
Ans: Brain tumor
Ans: Brain tumor
Q: What was the cumulative tariff rate on Chinese goods in February 2025?
Ans: 100%
Ans: 100%
Q: What is the amount after 2 years for Rs. 2
Ans: 000 at 5% compound interest?
Ans: 000 at 5% compound interest?
Q: Who has become the second Indian chess player to achieve a 2800 Elo rating?
Ans: Arjun Erigaisi
Ans: Arjun Erigaisi
Q: Vascular and non-vascular are two groups of what kind of organism?
Ans: plants
Ans: plants
