Nerve, Skin, Cyclins, Cancer
I think atoms are made up of three parts
Answer:
CH4
Explanation:
Combining hydrogen and carbon produces a group of organic compounds called hydrocarbons. Depending on the specific molecular formula, there can be many different types of hydrocarbons, such as the fuels propane and octane. The simplest hydrocarbon is methane, which has the chemical formula CH4.
Answer:
e. The animal was endothermic and had a high metabolic rate
I think the answer is c because the cooler summers help cool down the earth preventing global warming
