wEnAsSsSs :)

~Autotrophic organisms~

Autotrophic organisms are those that have the ability to produce their own food from inorganic substances, so they can also be known as producers or vegetables.

Examples:

Plants and trees

  

Algae

-----------------------------------------------------------------------------------------------------------------------------

~Heterotrophic organisms~

Heterotrophic organisms are those that must transform the organic matter of other living beings to acquire the nutrients and energy necessary to survive.

Examples:

Animals

Humans

Fungi

-----------------------------------------------------------------------------------------------------------------------------

~Single-celled respiration~

In unicellular organisms, oxygen passes through the cell membrane to the structure in charge of respiration, which is the mitochondria. This process is very dynamic and allows energy to be stored within the cell to carry out future work. Bacteria normally have aerobic respiration.

~Multicellular respiration~

They are those organisms that present true tissues, gas exchange occurs in specialized tissues and organs, these tissues are characterized by being humid and being in contact with the external environment and with the internal circulatory system of the organism.

https://app.popplet.com/#/p/6492806