Answer:
Explanation:
Secondary succession usually occurs faster than primary succession because the substrate is already present. In primary succession, there is no soil and it needs to form. This process takes time, as pioneer species must colonize the area, they must die, and as this happens over and over again, soil forms.
Explanation:
The Sun and the planets formed together, 4.6 billion years ago, from a cloud of gas and dust called the solar nebula. A shock wave from a nearby supernova explosion probably initiated the collapse of the solar nebula. The Sun formed in the center, and the planets formed in a thin disk orbiting around it. In a similar manner, moons formed orbiting the gas giant planets.
Answer:
Mitochondria are the "powerhouses" of the cell, breaking down fuel molecules and capturing energy in cellular respiration. Chloroplasts are found in plants and algae. They're responsible for capturing light energy to make sugars in photosynthesis
Soil
Water
Sunlight
Carbon dioxide
Answer:
The correct answer is "False".
Explanation:
Hydrogen bonding in DNA between Cytosine and Guanine is more stable that between Adenine and Thymine. This difference in stability is given by the number of hydrogen bonds that form the bindings among the nucleotides. Three hydrogen bonds are formed between Cytosine and Guanine, while only two hydrogen bonds are formed between Adenine and Thymine.