---

---

Select your answer:
         

Next Quiz >

Topics:

Human Genome and Bioethics Review Mitosis for Mya Medical Terminology Gastroinestinal Gastroenterology Asexual Reproduction Confusion, Dementia, & Alzheimers Disease Health and Social Care Eye in Color Vision Homeostasis Human Digestive System Biochemistry/Cells Parathyroid Gland Heredity Ortho Ward Simulation Vocabulary - Health Antibiotic in Orthopaedics

Other quiz:

Human Body Systems › View

Which system contains the blood and heart?

A. Respiratory system

B. Circulatory system

C. Digestive system

D. Skeletal system

---

Enzymes › View

Which of the following conclusionscan be drawn from this graph?

A. The optimum pH of theenzyme is 6.6.

B. The optimum pH of the enzymeis 5.8

C. The enzyme’s activity increases as pH increases5.0 to 9.0

D. The enzyme’s activity is greater around pH of 8.0 .

---