Answer: if change happens naturally in an ecosystem it will be better evolved to handle it. But at the expense it happens very slowly
Explanation: my answer
Semen is the thick fluid that contains the sperm that is basic in nature, thus protecting it from the acidic nature of the vagina.
The world could lose a fifth of its African elephant population in 10 years. ...
Answer:
Epidural anesthesia is sometimes used in late first-stage labor and during delivery in order to block sensation in an area of the body or to block consciousness
Explanation:
Epidural anesthesia blocks pain in a particular region of the body. The reason for epidural anasthesia is to provide analgesia (pain relief) rather than anesthesia (total lack of feeling). Epidurals is a regional anesthesia that works by blocking the nerve impulses from the lower spinal segments.
The correct answer is epidural anesthesia.
