Want this question answered?
Organisms
Heart and skin.
Liver
They are protists.
Internal structures of organisms refer to the organs, tissues, and systems that make up their body. These structures include the digestive, respiratory, circulatory, nervous, and reproductive systems, as well as organs such as the heart, lungs, liver, brain, and kidneys. These internal structures are responsible for carrying out specific functions necessary for the organism's survival and overall well-being.
i believe that organisms are brought about by cells which group to become tissues and tissues which combine to form organs and organs combine to become systems and systems which will become organisms
Organisms
The classic branches of biology include anatomy which is the study of the internal structures of living organisms. Cytology is the study of cells and their functions. Embryology is the study of early life. Ecology is the study of organisms and their environments. Ethology is the study of animal behavior. Histology is the study of tissues. Morphology is the study of is the study of the position of organs. Paleontology is the study of extinct organisms. Physiology is the study of biological functions. Taxonomy is the study of identifying and naming organisms.
Tissues and organs are made of cells
Organs are connected to cells, tissues, organ systems and organisms by cells that are grouped together which are called tissues.
tissues
yes
Heart and skin.
cells to tissues to organs to organ systems to organisms... cells to tissues to organs to organ systems to organisms...
Liver
Two or more tissues
They are protists.