In fact, the Sun is the ultimate source of energy for almost all cells, because photosynthetic prokaryotes, algae, and plant cells harness solar energy and use it to make the complex organic food molecules that other cells rely on for the energy required to sustain growth, metabolism, and reproduction (Figure 1).
No, Anoles are NOT poisonous. In fact, a lot of people keep anoles  as pets. They are easy to take care of and they can survive in  FREEZING cold temperature and BOILING hot â¦ temperature. They live  through hurricanes, tornados, they are so easy to take care of.
Australian Box Jellyfish. The Indo-Pacific or Australian box jellyfish (Chironex fleckeri) is the most poisonous marine animal known to mankind, and its sting can kill a human. It can be found in Australiaâs northern oceans and throughout the tropical Indo-Pacific. It has up to 60 tentacles, each growing as long as 15 feet.