Answer: soil tests are most useful during the growing season to monitor plant nutrient uptake.
Explanation:
Answer:
B. a decrease in the number of pathogens in the body
Explanation:
White blood cell includes immune cell like monocytes, macrophages, neutrophils, basophils, eosinophils, etc. These cells are responsible for fighting with the pathogens or foreign molecules and eliminate them from the body.
So when any pathogens get enter in the body these cell kills those pathogen and protect us from them. Therefore the decrease in the number of pathogens in the body is a direct indication that the white blood cells in the body are working. So the right answer is B.
The parietal lobe contains the primary sensory cortex, which controls sensations such as touch or pressure.
Plant has such a developed structure to protect they have cell wall which give it rigidity and structure and also have cellulose which provide strength
