You are a researcher interested in a group of related bird species. all of these birds are fairly similar in their ecological niche, food requirements, and habitat preferences. but they vary in their mating practices. one species is polygynous and another is polyandrous with the third species being monogamous. in which species would you expect that males would produce the largest volume of sperm? the monogamous species the polygynous species the polyandrous species none of the above: all three would produce similar amounts of sperm

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