Write the letter all of the following statements that are not true. a. coding sequences for gene products can be isolated from cdna libraries. b. antibodies are used for northern blot analysis. c. vntrs are highly conserved in human populations. d. pcr amplification generates large numbers of linear dna fragments. e. rna molecules can be used as hybridization probes in southern blot analysis.

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