ETEA MDCAT Past Paper 2021 MDCAT 16 September ( PART 9 ) 1. The plasma membrane does not allow _____ to pass Lipids Water Ions Proteins 2. The double lipid bilayer structure of the plasma membrane is primarily due to: Hydrophilic heads Hydrophilic tails Hydrophobic heads Hydrogen bonds between tails 3. _____ store food in plants Chromoplasts Amyloplasts Chloroplasts Chlorophyll 4. _____ carry information from the cell body of a neuron Axons Dendrites Synapses Myelin sheaths 5. Fresh water Fish that drink a lot of water typically produce: Ammonia Dilute urine Urea Concentrated urine 6. Luteinizing hormone (LH) is secreted during which phase of the menstrual cycle Luteal phase Ovulation phase Menstrual phase Proliferative phase 7. Skeletal muscles are multinucleated, while cardiac muscles typically have: Two nuclei Single nucleus No nuclei Multiple nuclei Loading … Pages: 1 2 3 4 5 6 7 8 9 10 11
