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