First blank is GENOTYPE.
Second blank is PHENOTYPE.
<span>Plants use carbon dioxide and sunlight to make their own food and grow the carbon becomes part of the plant. Plants that die and are buried may turn into fossil fuels made of carbon like coal and oil over millions of years. When humans burn fossil fuels most of the carbon quickly enters the atmosphere as carbon dioxide :) i love biology</span>
Hydrogen,oxygen,nitrogen and carbon. Some might also contain a fifth element, sulfur. (Hope this helped!)
Easily D
without sunlight you get no photosynthesis, so no plants
plankton is the bottom of the food chain in the ocean so without it the entire food chain collapses from the bottom up. so yeah its D by far
Answer: The energy to fuel strenuous exercise comes from the breakdown of ATP, or adenosine triphosphate. Because your body has a limited supply — about 85 grams — of ATP, the substance must be resynthesized. Lactic acid helps to do this by playing a role in anaerobic glycolysis : the breakdown of carbohydrates without using oxygen.
Glycolysis forms hydronium molecules and pyruvic acid, which becomes lactate; when there is not enough oxygen available, the buildup of hydronium causes the pH of muscle cells to drop below normal levels of 7.1, causing acidity. When pH drops to 6.5, muscle contraction is impaired and nerve endings in the muscle are stimulated, causing pain and burning. You may also become disoriented and nauseated and associate these with lactic acid symptoms.