A man and his wife went in for fertiliy testing after trying to have a baby for over a year. After examining the man’s sperm under the microscope, the doctor told the man that his sperm do not swim properly. Their tails seem smaller and the doctor suspects that the man has a genetic disorder, preventing his sperm from swimming efficiently to unite with his wife’s egg. . Which organelle or cellular structure might not be able to perform its job and have defective proteins as a result of this genetic disorder? Explain your answer below.

Fill in the blank 1. digestion occurs in the small intestine through the action of enzymes. 2. urea, excess water, and other waste materials are eliminated in a water fluid called 3. can cause infections by injecting dna or rna into hosts. 4. the human immune system produces in response to a vaccine, which later can bind to and destroy a pathogen if it invades. 5. are structures that link bone to bone at a joint 6. in the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the the words i can use are: lymphocytes gliding pivot gas urine absorption dermis fulcrum lungs chemical viruses capillary vertebrae esophagus tendons antibodies synapses ligaments kidneys pathogens