Scelta multipla
Which animal group is sessile, is often very colorful, and has tentacles with nematocysts?
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1. Introduction to Biology
Introduction to Taxonomy
Scelta multipla
Which of the following would you classify as something other than an animal?
A
Jellyfish
B
Butterfly
C
Earthworm
D
Mushroom
Guida verificata passo dopo passo1
Step 1: Begin by understanding the classification of living organisms. Organisms are grouped into domains and kingdoms based on shared characteristics. Animals belong to the Kingdom Animalia, while mushrooms belong to the Kingdom Fungi.
Step 2: Recall the defining characteristics of animals in the Kingdom Animalia. Animals are multicellular, eukaryotic organisms that are heterotrophic (consume other organisms for energy), lack cell walls, and typically have specialized tissues.
Step 3: Compare the characteristics of a mushroom to those of animals. Mushrooms are multicellular, eukaryotic organisms, but they belong to the Kingdom Fungi because they have cell walls made of chitin and obtain nutrients through absorption rather than ingestion.
Step 4: Examine the other options (jellyfish, butterfly, earthworm). All of these organisms exhibit characteristics of animals, such as heterotrophy, lack of cell walls, and specialized tissues, placing them in the Kingdom Animalia.
Step 5: Conclude that the mushroom is classified as something other than an animal because it belongs to the Kingdom Fungi, which is distinct from the Kingdom Animalia.
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