RNA-based evolution is a theory that focuses on the role of RNA in heritability and evolution, emphasizing its importance. Discuss how the structures or mechanisms of RNA can functionally make it a source of heritable traits. hint: Include its role in resulting phenotype. Also, what happens if RNA damage or mutation occurs? Include its role in the resulting phenotype. Also, what happens if RNA damage or mutation occurs?

How does photosynthesis show the conservation of mass and energy?

If a grape were placed in a hypertonic solution what would happen and why?

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