The appropriate response is Melena. It alludes to the dull dark, hesitate dung that are related with upper gastrointestinal dying. The dark shading and trademark solid scent are caused by hemoglobin in the blood being changed by stomach related catalysts and intestinal microscopic organisms.
the distance between genes on the same chromosome is the answer for sure
Answer: A. sorE encodes a gene that increases I. hockious virulence
Explanation:
Notice that at the start of the study, there were 10 times mutant gene lacking sorE compared to the wild type. After 24 hours, it reduced to 5 times compared to the wild type, this is an indication that sorE is a virulence gene and it's absence reduces the virulence of the bacteria.
To collect the water and mineral nutrients.
Answer:
transverse
Explanation:
A magnetic resonance imaging (MRI) scan is is a medical tool known all over the world. it is mostly used by doctors and researchers to assist in medical procedures and research. it consist of a strong magnetic field and radio waves to show a concrete images of the organs and tissues within the body.
