Ugh, cholera is a terrible disease. The answer is A.
The answer is False. Spermicidal or Spermicides are
chemicals that is used to kill sperm inside the vagina. Spermicides may be
found in different forms, such as jelly, foam, suppository and film. Some
spermicides works alone, while others require insertion or pre-insertion.
Spermicides are used in combination with other methods such as the use of
condoms. Though individuals claim to use spermicides alone, they are only 76
percent effective, sometimes pregnancy may still occur. Which is why it is
advised to use other protective materials, such as condoms.
Answer:
Ovary
Explanation:
According to the attached chart, the normal ovary divided the most often with a mitotic index of 55%.
<em>The mitotic index of tissues represents the percentage of cells that are in mitosis compared to the total number of cells present in the tissues. </em>
Generally, cells of cancerous tissues divide more than those of normal tissues and, hence, have higher mitotic indices. In the chart, the mitotic indices of normal tissues ranged from 35 to 55% with the lung having the lowest and <u>ovary having the highest </u>while stomach had the intermediate index.
Frogs have a double circulatory system, hence the fact it has two loops. :)