Most animals share many characteristics. they are multicellular, they reproduce sexually, they have specialized parts, and they can move. what is one other characteristic most animals share?

they eat other organisms to gain energy.

they absorb energy from sunlight in the process of photosynthesis.

they have appendages like arms and legs.

they breathe oxygen through their mouths.

The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community

14. which of the following codons code for threonine? a. ucg b. ugu c. cga d. aca

Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls