Answer:
C
Explanation:
Nuclear fusion is the process by which the Sun produces its energy. It converts mass into energy, which is radiated over most of our solar system. The pressure from the fusion reactions keeps the star from collapsing.
Without the Sun's energy, in the amount we receive, the Earth would likely be entirely frozen and beyond deathly cold. Take Pluto as an example :)
The sequence of event for the evolution of the atmosphere: 1. meteorite bombardment 2. Volcanic Outgassing 3. Oceans Form 4. Banded Iron Formations Created 5. cyanobacteria evolve 6. Oxygen increases in atmosphere 7. Eukaryotes evolve
Answer:
Here are a few characteristics of life that humans and bacteria share
Explanation:
- Reproduction
- Evolution and adaptations
- Organization
- pH homeostasis
- Responds to stimuli
Answer:
Option C thymine is a pyrimidine base in DNA
Explanation:
A, b , and c are true. The monomer of sugar polymers is monosaccharides
