Answer:
Explanation: Primary succession occurs when new land is formed or bare rock is exposed, providing a habitat that can be colonized for the first time. For example, primary succession may take place following the eruption of volcanoes, such as those on the Big Island of Hawaii. As lava flows into the ocean, new rock is formed.
Answer:cellular respiration is a process by which cells use oxygen to produce energy from food.
This happens in the mitochondria
Octopus and squid have chemoreceptors on their tentacles. The correct option is the third option.
