Question

Name an annelid that is an ectoparasite, * 1 point​

Answer 1

Answer:

Leech and acanthobdellid ectoparasites are sometimes found attached to hosts and are usually easily removed.

Answer 2

Answer:

Pasteurization of milk, widely practiced in several countries, notably the United States, requires temperatures of about 63 °C (145 °F) maintained for 30 minutes or, alternatively, heating to a higher temperature, 72 °C (162 °F), and holding for 15 seconds (and yet higher temperatures for shorter periods of time).