The blood carries to the cells from the lungs, and then picks up the waste to carry back to the lungs to be released out of the body. Question 10 options:

glucose, oxygen

oxygen, glucose

oxygen, carbon dioxide

carbon dioxide, oxygen

cell regulation is conducted by special proteins.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;