Animal Variation And Classification! Trivia Questions

1. What are the first two divisions in animals?

Vertebrates and invertebrates

Crustasian and arthropods

Trilobytes and mammals

Trod & grods

The correct answer is vertebrates and invertebrates. This answer is correct because these are the two main divisions of animals based on the presence or absence of a backbone. Vertebrates are animals that have a backbone, while invertebrates are animals that do not have a backbone. This classification is fundamental in the field of zoology and helps to distinguish between different groups of animals based on their anatomical characteristics.

Explanation

The correct answer is vertebrates and invertebrates. This answer is correct because these are the two main divisions of animals based on the presence or absence of a backbone. Vertebrates are animals that have a backbone, while invertebrates are animals that do not have a backbone. This classification is fundamental in the field of zoology and helps to distinguish between different groups of animals based on their anatomical characteristics.

2. Fsh is invertebrates.

True

False

The given statement "Fsh is invertebrates" is grammatically incorrect. It should be "Fish are invertebrates." However, this statement is still incorrect because fish are not invertebrates. In fact, fish are vertebrates as they possess a backbone or a spinal column. Therefore, the correct answer is False.

Explanation

The given statement "Fsh is invertebrates" is grammatically incorrect. It should be "Fish are invertebrates." However, this statement is still incorrect because fish are not invertebrates. In fact, fish are vertebrates as they possess a backbone or a spinal column. Therefore, the correct answer is False.

3. What is dicot?

They usually have two cotyeladons

They have one cotyeladon

They have no cotyeladons

They are cool

Dicots, also known as dicotyledons, are a group of flowering plants that typically have two cotyledons or seed leaves. These cotyledons are the first leaves to emerge from the seed upon germination. They play a crucial role in providing nutrients to the developing plant until it can produce its own food through photosynthesis. This characteristic of having two cotyledons distinguishes dicots from monocots, which usually have only one cotyledon. Therefore, the statement "they usually have two cotyledons" accurately describes dicots.

Explanation

Dicots, also known as dicotyledons, are a group of flowering plants that typically have two cotyledons or seed leaves. These cotyledons are the first leaves to emerge from the seed upon germination. They play a crucial role in providing nutrients to the developing plant until it can produce its own food through photosynthesis. This characteristic of having two cotyledons distinguishes dicots from monocots, which usually have only one cotyledon. Therefore, the statement "they usually have two cotyledons" accurately describes dicots.

4. Which of these animals have an exoskeleton?

Cat

Snake

Beetle

Jellyfish

Beetle is the correct answer because beetles are insects, and insects have exoskeletons. An exoskeleton is a hard, protective outer covering that provides support and protection for the animal's body. Cats, snakes, and jellyfish do not have exoskeletons.

Explanation

Beetle is the correct answer because beetles are insects, and insects have exoskeletons. An exoskeleton is a hard, protective outer covering that provides support and protection for the animal's body. Cats, snakes, and jellyfish do not have exoskeletons.

5. What is the cross breed of a horse and a donkey

A mule is the cross breed of a horse and a donkey. Mules are typically sterile, meaning they cannot reproduce. They inherit certain characteristics from both parents, such as the strength and endurance of a horse and the intelligence and surefootedness of a donkey. Mules are commonly used as working animals, known for their hardiness and ability to navigate difficult terrain. They are also known for their calm and patient nature, making them popular for riding and packing purposes.

Explanation

A mule is the cross breed of a horse and a donkey. Mules are typically sterile, meaning they cannot reproduce. They inherit certain characteristics from both parents, such as the strength and endurance of a horse and the intelligence and surefootedness of a donkey. Mules are commonly used as working animals, known for their hardiness and ability to navigate difficult terrain. They are also known for their calm and patient nature, making them popular for riding and packing purposes.

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