What marine province contains deep ocean trenches that form along convergent plate boundaries as a result of subduction? A. Continental margin
B. Abyssal plain
C. Mid-ocean ridge
D. Deep ocean basin

The bacteria found in a soil is usually harmful and measure are taken to remove any traces of microorganisms 1. true 2. false

What does all of the organ system in a human form

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