In subsequent citations, only use the first author's last name followed by et al. in the signal phrase or in parentheses. (Kernis et al., 1993). In et al. , et should not be followed by a period.
Transcript of Hammerhead Shark Eyes. Structure of Eye. The structure of a hammerhead sharks eye is very similar to the human eye, they have a cornea, lens, retina, pupil and iris. Their retina has both cone and rod cells, which means they can see light, dark, and colours.
Price: 6,000 Coins. Max Depth: 200 meters. Max Size: 6 meters. Eats: As above plus the creatures shown in the image below. Tips: The hammerhead is one of the most charismatic sharks and is capable of eating even more creatures than the reef and mako sharks.