Answer :
I'm here to help you with the questions provided. Let's break it down step by step:
1. What does 'Homo sapiens' mean?
- Correct Answer: i. wise man
Explanation: 'Homo sapiens' is a Latin term that translates to "wise man." It refers to the scientific classification for modern humans.
2. What branch of science is concerned with the classification of animals?
- Correct Answer: iii. taxonomy
Explanation: Taxonomy is the branch of science that deals with the classification, identification, and naming of organisms, including animals.
3. Antlions are:
- Correct Answer: i. insects
Explanation: Antlions are a group of insects belonging to the family Myrmeleontidae. They are known for their predatory behavior as larvae.
4. Which is the largest bird of prey?
- Correct Answer: i. vulture
Explanation: The Andean Condor holds the title for the largest bird of prey, not a vulture. Vultures are scavenging birds, while the Andean Condor is a majestic bird of prey.
5. How do male crickets make a shrill chirping noise?
- Correct Answer: i. rubbing their wings
Explanation: Male crickets produce their distinctive chirping sound by rubbing their wings together. This process is called stridulation.
6. What do fish use to filter oxygen from the water?
- Correct Answer: ii. gills
Explanation: Fish use their gills to extract oxygen from the water. Gills are specialized organs that enable fish to breathe underwater.
7. What do paleontologists study?
- Correct Answer: iii. fossilized dinosaur remains
Explanation: Paleontologists study fossils, which include the remains of plants and animals preserved in rock. This field helps us understand ancient life on Earth.
8. Which is the loudest insect in the world?
- Correct Answer: cicada
Explanation: Cicadas are known for producing loud sounds, especially during their mating calls. They are among the loudest insects in the world.
I hope this breakdown helps you understand the correct answers to the questions. If you have any more questions or need further clarification, feel free to ask!
1. What does 'Homo sapiens' mean?
- Correct Answer: i. wise man
Explanation: 'Homo sapiens' is a Latin term that translates to "wise man." It refers to the scientific classification for modern humans.
2. What branch of science is concerned with the classification of animals?
- Correct Answer: iii. taxonomy
Explanation: Taxonomy is the branch of science that deals with the classification, identification, and naming of organisms, including animals.
3. Antlions are:
- Correct Answer: i. insects
Explanation: Antlions are a group of insects belonging to the family Myrmeleontidae. They are known for their predatory behavior as larvae.
4. Which is the largest bird of prey?
- Correct Answer: i. vulture
Explanation: The Andean Condor holds the title for the largest bird of prey, not a vulture. Vultures are scavenging birds, while the Andean Condor is a majestic bird of prey.
5. How do male crickets make a shrill chirping noise?
- Correct Answer: i. rubbing their wings
Explanation: Male crickets produce their distinctive chirping sound by rubbing their wings together. This process is called stridulation.
6. What do fish use to filter oxygen from the water?
- Correct Answer: ii. gills
Explanation: Fish use their gills to extract oxygen from the water. Gills are specialized organs that enable fish to breathe underwater.
7. What do paleontologists study?
- Correct Answer: iii. fossilized dinosaur remains
Explanation: Paleontologists study fossils, which include the remains of plants and animals preserved in rock. This field helps us understand ancient life on Earth.
8. Which is the loudest insect in the world?
- Correct Answer: cicada
Explanation: Cicadas are known for producing loud sounds, especially during their mating calls. They are among the loudest insects in the world.
I hope this breakdown helps you understand the correct answers to the questions. If you have any more questions or need further clarification, feel free to ask!