Answer: A closed circulatory system and an excretory system consisting of tubular nephridia
Explanation:
Answer:
Leaves, grasshopper, snake, fox
The Atkins diet can cause ketones to build up in your body. It occurs when your body doesn’t have enough sugar/glucose for energy , so it breaks down stored fat, which cause ketones to build in your body.
Answer:
The Sun, like most stars in the Universe, is on the main sequence stage of its life, during which nuclear fusion reactions in its core fuse hydrogen into helium. Every second, 600 million tons of matter are converted into neutrinos, solar radiation, and roughly 4 x 1027 Watts of energy
Explanation:
Carbon sinks (the ocean is actually the largest carbon sink)
