The answer is option B. Prostate Cancer. Along with Digital Rectal Exam, PSA Test is encouraged for men over 50. PSA Test or the Prostate-Specific Antigen Test is a diagnostic test to detect abnormalities or cancer. A Prostate-Specific Antigen is detected and measured in the blood.
The chemical
chlorophyll enables a process called
photosynthesis that is the ultimate source of all food energy on earth. this is correct. It is not sunlight like the previous answer someone had.
It attaches bone to bone. Therefore your answer would be A.
It is C) A severe life-threatening allergic reaction that's potentially life-threatening
i am not sure because of a variety of a different reason such as the question does not make sense and it is difficult to solve.