Which of the following is an example of how the respiratory system interacts with the circulatory system?
- the veins carry oxygen rich blood to the different parts of the body.
- the arteries carry blood from different parts of the body to the heart to maintain homeostasis.
- the oxygen inhaled during respiration is carried throughout the body by Blood to maintain homeostasis.
- the carbon dioxide exhaled by the lungs is carried by the capillaries to the different parts of the body.
Answers: 2
Biology, 22.06.2019 10:00
Number and variety of living organism; includes genetic, species, and ecological types
Answers: 1
Biology, 22.06.2019 14:30
Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.
Answers: 2
Biology, 22.06.2019 19:50
What is genetic variation? -(a) each individual in a population has slightly different genes. -(b) some individuals in a population have more genes than others. -(c) each population of a species has slightly different genes. -(d)some populations of a species have more genes than others.
Answers: 1
Which of the following is an example of how the respiratory system interacts with the circulatory sy...
Biology, 10.10.2019 14:30
History, 10.10.2019 14:30
Mathematics, 10.10.2019 14:30
History, 10.10.2019 14:30
Social Studies, 10.10.2019 14:30
Chemistry, 10.10.2019 14:30
Mathematics, 10.10.2019 14:30
Health, 10.10.2019 14:30