Chemistry, 20.02.2021 01:00 amandamelton1
How does the respiratory system aid the digestive system
a. the lungs take in oxygen to aid in food digestion
b. the lungs take in carbon dioxide to aid in food digestion
c. the expand the diaphragm, which helps to push the stomach during digestion
d. the lungs contract the diaphragm, which helps to push the stomach during digestion
PLEASE HELP ASAP ! :)
Answers: 2
Chemistry, 21.06.2019 20:30
Hannah is writing a report on how albedo affects the global climate. she’s proofreading her passage for any factual errors. which sentence must hannah correct before submitting her report? earth receives energy from the sun. this energy drives many of the processes on earth, including its climate. some part of this energy is reflected by earth’s surface. we use the term albedo to describe the reflected energy. albedo of an object is the ratio of the reflected radiation to the total radiation reaching the object. a value of 0 means no energy is absorbed by the object, whereas a value of 1 means that all of the energy is absorbed. in this way, the albedo of an object can influence earth’s atmospheric temperature.
Answers: 1
Chemistry, 22.06.2019 13:00
If two objects at different te,peraure are in contact with each other what happens to their temperature
Answers: 1
Chemistry, 22.06.2019 14:20
Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
Answers: 1
How does the respiratory system aid the digestive system
a. the lungs take in oxygen to aid in food...
Health, 06.11.2020 19:10
Mathematics, 06.11.2020 19:10
Arts, 06.11.2020 19:10
Social Studies, 06.11.2020 19:10
English, 06.11.2020 19:10
Computers and Technology, 06.11.2020 19:10
English, 06.11.2020 19:10
Spanish, 06.11.2020 19:10
History, 06.11.2020 19:10
English, 06.11.2020 19:10