Answer:
The correct answer is option C. "arg+leu– or arg–leu+".
Explanation:
This bacteria is not able to growth on minimal medium or minimal medium supplemented with leucine. This means that the bacteria needs external supplementation of amino acids to growth, either arginine or leucine. Therefore, this bacteria can have the genotypes of arg+leu– or arg–leu+, meaning that the bacteria is able to synthesize either of two amino acids, but not both, because if that was the case the bacteria would be able to growth on minimal medium.
Answer:
submarine mountain ranges called oceanic spreading ridges.
Explanation:
Answer:
Transparent
Explanation:
The quality of being able to be seen through is known as transparent
Its called lava
its because it has just erupted from the volcanoe
