A snack catches and eats a field mouse later that day a hawk catches the snake and eats it which three terms describe the snake?

Hemoglobin is a proton that carries oxygen around your body what is hemoglobin made from

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

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia