4. biological stuents of mes technolog A. Biochemical chemical components of medicinal plants is called A. Te The B Biomedical device is a C. Biophysical used for investigating information on dised cancerous areas of the human body. A. Computer Information Technology Scanning C. Positron Emission Tomography (PET scan) B. Computed Tomography scan (CT scan) D. Microscopes 6. Which one of the followings is not unethical treatment of plants? A. Testing seeds or berries through destructive rays B.) Planting trees for the benefit of humankind C. Consumption of all seeds and fruits without conservation D. Unplanned cutting of trees or deforestation 7. Among the three R's used to reduce the impacts of unethical treatments of animals the one that aims to minimize the number of a animals used in experiments by improving experimental techniques and sharing information with others A. Reduction B. Refinement C. Replacement 8. when the two halves of something don't match or are unequal it is called C. Asymmetry A. Bilateral symmetry B. Radial symmetry spherical 9. Which one is different in body temperature regulation? A. fish B. reptiles C. amphibians B. multicellular 10. One of the following is not the characteristics of animals A. eukaryotic muli D. Restoring D. Bat invertebrate excludes C. Autotrophic D. D. se They totallylack a rigid internal skele They totally lack external sk
