Answer:
Organ- a group of tissues that work together to perform a common function
Organism- a living thing that is made out of organ systems
Organ system- a group of organs that work together
cell- the basic unit of structure and function of living things
Tissue- a group of cells that work together to perform a common function
Explanation:
All plants have a cell wall, all mammals have a cell membrane. a cell membrane is semi-permeable it allows mammal cells to absorb needed nutrients, oxygen and deposit waste into the blood stream where it is excreted through urine and feces. a plant cells nutrients are absorbed through the root system and leaves, waste is excreted in the form of oxygen through the plant itself.
The molecules that brings amino acids to the ribosomes are the tRNA molecules.
Answer:
they are the temperate zones
Explanation:
Answer:
I have no idea
Explanation:
Good luck
okay so I'm typing random stuff because it says the answer to this question has to be 20 or more words and I just need my points
