Answer:
Stem cells are currently being used to replace damaged cells or to treat some forms of cancer, usually taken from the adult hip (bone marrow)
Answer:Earth is constantly changing as energy flows through the system. Geologic, fossil, and ice records provide evidence of significant changes throughout Earth's history. These changes are always associated with changes in the flow of energy through the Earth system. Both living and non- living processes have contributed to this change.
Explanation:that will help you
<span>This would be called an aura. An aura is simply some sort of disturbance that is experienced by people who have migraines or seizures. It is something they sense, see or smell prior to the headache or seizure beginning. Sometimes it is a strange light or a foul odor, sometimes it can even be confusing thoughts. Generally, those who experience auras will have the same aura each time.</span>
The answer is D as there are fluctuations which means that changes in the population of one affects the population of the other. as prey pop increases predator pop increases leading to a decease in prey pop which causes predator pop to decrease due to lack of food then prey increases and the cycle repeats
The disease caused by this is known as <span>C. difficile colitis, and it is life threatening. So I would prescribe different based on patient. If they are already at late stages of infection I would prescribe penicillin if they are in earlier stages any type one antibiotic would do</span>
