Question

(d) What are the criteria used to classify
living things? answer fast plz
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Answer 1

Answer:

1- metabolism

2-consciousness

3-nerve impulse

4-heart beat

the 3rd and 4th option are optional you

may accept or not your wish

Answer 2

Explanation:

The classification of living things includes 7 levels: kingdom, phylum, classes, order, families, genus, and species . The most basic classification of living things is kingdoms. Currently there are five kingdoms.All living things are organized into groups by scientists as they are identified.Different scientists use various systems of classification to organize all living things into groups. Overall, the reason scientists classify living things is to understand the relationships between different organisms.Living things are organisms that display the key characteristics of life. These characteristics include the ability to grow, reproduce, take in and use energy, excrete waste, respond to the environment, and possess an organized structure more complex than that of non-living things.