Question

sandra grouped pictures of organisms into the following groups: plants, microorganisms, fungi, fish, insects, and birds. which characteristic is true about all the groups? they are made of one or more cells. they contain tissues and organs. they produce oxygen. they make their own food.

Explanation:

All living organisms, whether single - celled or multi - celled, are made of one or more cells. Microorganisms can be single - celled. Plants, fungi, fish, insects, and birds are multi - celled. Not all organisms contain tissues and organs (e.g., single - celled microorganisms). Not all produce oxygen (e.g., some bacteria are anaerobic). Not all make their own food (e.g., fungi are heterotrophs).

Answer:

They are made of one or more cells.