Answer:
Option (C).
Explanation:
Ureters is an important component of the excretory system. Ureters are the tube like structures that connect the kidney with the urinary bladder.
The urine is passage way from the kidney to the bladder. The peristalsis movement occur in the ureters for the passage of urine. The peristaltic movements are similar that occur in the gastrointestinal tract.
Thus, the correct answer is option (C).
Answer:
Explanation:
1. what goes up, must come down
2. every action equal and opposite reaction
3. force equals mass time acceleration
Because, when more species start to become extinct it disrupts the balance of the earth. For instance if spiders became extinct, the numbers of insects would exponentially grow. Which will become a problem for farmers, and more diseases would most likely occur.
Answer: any virus should be classified by or what it is
Explanation: