What is an organism made up of more than one cell?

What is an organism made up of more than one cell?

Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions.

What keeps multicellular organisms alive?

For any multicellular organism to survive, different cells must work together. In animals, skin cells provide protec- tion, nerve cells carry signals, and muscle cells produce movement. Cells of the same type are organized into a group of cells that work together.

What is the name of the multicellular organism?

All species of animals, land plants and most fungi are multicellular, as are many algae, whereas a few organisms are partially uni- and partially multicellular, like slime molds and social amoebae such as the genus Dictyostelium.

Are all animals multicellular heterotrophs?

All animals are eukaryotic, multicellular organisms, and most animals have complex tissue structure with differentiated and specialized tissue. Animals are heterotrophs; they must consume living or dead organisms since they cannot synthesize their own food and can be carnivores, herbivores, omnivores, or parasites.

Which best describes a multicellular organism?

Multi-celled organisms have large numbers of specialized cells to perform a variety of life functions, while single-celled organisms complete life functions with one cell.

What is not a multicellular organism?

Sponges, Nematodes and vertebrates are multicellular animals while prokaryotes are unicellular organisms which includes bacteria and blue green algae.

What era did multicellular organisms appear?

1.56 billion years ago

How the first organism was created?

The earliest life forms we know of were microscopic organisms (microbes) that left signals of their presence in rocks about 3.7 billion years old. Stromatolites are created as sticky mats of microbes trap and bind sediments into layers.

When did the first multicellular organisms evolve on Earth group of answer choices?

900 million years ago

How tall will humans be?

Male: 1.7 m