SINDH MDCAT 2017 PAPER ( PART 8 ) 1. All of the following are mammals EXCEPT the: Seal Walrus Shark Whale Porpoise 2. Viruses resemble living things because they: Reproduce Circulate Are able to respond to stimuli In the environment Move Are crystalline 3. A part of the digestive system that Is not In contact with food Is the: Large Intestine Trachea Liver Small intestine Stomach 4. All of the following protect the body against the entrance of germs except Mucous membranes Red blood cells Ciliated cells Tears White blood cells 5. The below diagram illustrates: Sickle call anemia Hemophilia Phenylketonuria Down’s Syndrome 6. Questions 6-7 A student studied a drop of pond water with the low power of compound microscope and made the following exact drawing of an organism she observed: In which kingdom Is the organism classified? Bryophyte Protista Metazoa Monera Animal 7. The organism moves by means of: Pinocytosis Porifera Pseudopodia Protozoa Peristalsis 8. In a pyramid of energy, which level represents the greatest amount of energy? First-order consumers Producers Second-order consumers Third-order consumers Decomposers 9. The phenomenon known as Crossing-over occurs during: Geographic distribution Mitosis Active transport Melosis 10. In the pedigree of a family shown above, brown eyes are indicated and blue eyes. Jawaria and Juhi are twins. From this chart. It can be determined that Brown eyes : Blue eyes : Jawaria and Saad are homozygous for brown eyes Juhi Is heterozygous for blue eyes Tahir and Mary are homozygous for brown eyes Juhi Is homozygous for blue eyes Jawaria and Juhi are identical twins Loading … Pages: 1 2 3 4 5 6 7 8 9 10
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