Supergiant stars can have masses from 10 to 70 times greater than our Sun. When it comes to brightness, some of them can be from 30,000 times or brighter than our Sun. The temperature range of a supergiant spans from around 3,450 K to 20,000 K. The absolute visual magnitudes between -3 and -8.
Answer:
Energy comes in six basic forms: chemical, electrical, radiant, mechanical, thermal and nuclear.
Answer:
Molecular Evidence has recently made it necessary to assign the prokaryotes to either of two different domains.
Explanation:
- There was an OLD 5 classification system :
- Monera
- Protists
- Plants
- Fungi
2. NEW 3 domain system reflects :
- A greater understanding of evolution
- Molecular evidence
Thus, the new domain includes :
- Prokaryote : Bacteria
- Prokaryote : Achaebacteria
3. Eukaryotes :
- Protists
- Plants
- Fungi
- Animals
Answer:
More sugars will be produced. ... Carbon dioxide does not affect the production of high-energy sugars in plants.
Explanation:
Different combinations of amino acids give different properties to proteins. Therefore, the main feature that should be used in distinguishing proteins from each other is the amino acid sequence of proteins. However, proteins can be distinguished by their size and the biochemical properties as well.
