Answer:
Organs are made of several tissues, each tissue consists of cells that differentiated into specific types with specific functions. Therefore, there is a “division of labor” so to speak.
The oxygen needed for cellular respiration needs to be provided......acquired from breathing
Answer:
how meiosis affects chromosome number
Believe it or not but there are nurses better then doctors but i say there is a 10% chance more will die
Producer would be missing vital nutrients
Would be missing ammonia
Please mark my answer as brainliest