Which of the following processes is not properly matched with its description? transport of respiratory gases: hemoglobin binds o2internal respiration: o2 diffuses out of the bloodpulmonary ventilation: bulk movement of gasesexternal respiration: co2 diffuses into the blood stream
Answers: 1
Biology, 22.06.2019 00:40
Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation
Answers: 1
Biology, 22.06.2019 06:40
Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center
Answers: 1
Biology, 22.06.2019 12:30
The table presents the average day and night temperatures in five cities. it also reveals whether a city receives substantial rainfall (wet climate) or little rainfall (dry climate). which cityβs rocks are likeliest to experience frost wedging, and why? a) city a because the consistently subzero temperature would prevent water from melting b) city b because it is a wet region and the temperature fluctuates around the freezing point c) city c because it receives plenty of rain fall and the weather is moderately cool d) city d because the hot and dry weather would cause rocks to absorb water
Answers: 3
Biology, 22.06.2019 15:20
What is required in the genotype of an individual to show a recessive trait? a.two recessive alleles b.at least one recessive allele c.no recessive alleles
Answers: 2
Which of the following processes is not properly matched with its description? transport of respirat...
Arts, 13.07.2019 16:00
Arts, 13.07.2019 16:00
Physics, 13.07.2019 16:00
Health, 13.07.2019 16:00
History, 13.07.2019 16:00
Health, 13.07.2019 16:00
Health, 13.07.2019 16:00
Social Studies, 13.07.2019 16:00
Chemistry, 13.07.2019 16:00
Health, 13.07.2019 16:00
Geography, 13.07.2019 16:00
Geography, 13.07.2019 16:00
Health, 13.07.2019 16:00
Health, 13.07.2019 16:00
Health, 13.07.2019 16:00
History, 13.07.2019 16:00
History, 13.07.2019 16:00
Mathematics, 13.07.2019 16:00