EVERYDAY SCIENCE

Detailed explanation-1: -Autotrophs are the producers in the food chain, meaning they create their own nutrients and energy. Kelp, like most autotrophs, creates energy through a process called photosynthesis. An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals.

Detailed explanation-2: -Plants are all multicellular and consist of complex cells. In addition plants are autotrophs, organisms that make their own food. With over 250, 000 species, the plant kingdom is the second largest kingdom.

Detailed explanation-3: -3. Plants produce food through a process called photosynthesis. 4. Plants usually can’t move because they are rooted to one place.

Detailed explanation-4: -multicellular organism, an organism composed of many cells, which are to varying degrees integrated and independent.

Detailed explanation-5: -All living things are made up of cells, which is the smallest unit that can be said to be alive. An organism may consist of one single cell (unicellular) or many different numbers and types of cells (multicellular).