When specialized type of cell present on cnidarian tentacles and functions to sting and capture prey? 

Which of the following best describes the gravitropic response of a plant root?

Which organ in the frog’s circulatory system pumps blood throughout the body?

What is the name of structure F? 

Which of the following is/are true regarding the cardiac stomach? 

Sea stars, and all echinoderms have a(n) 

What is structure A in the circulatory system?

What is the name of the structure at B?

Increased humidity and temperature are often correlated with higher biodiversity. In turn, higher biodiversity is correlated with which of the following? 

Pleopods are also referred to as