Which two parts make up the lithosphere?

a.
crust and the outer part of the mantle?

b.
inner core and mantle?

c.
mantle and outer core?

d.
inner core and outer core?

What is a traditional chinese touch therapy involving finger pressure applied to specific areas of the body to restore the flow of qi.

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

Which one is an advantage of external fertilization a. the offspring are genetically identical to the parents b. more eggs can be fertilzed at one time c. more sperm can be released at one time d. more protection is available for developing plz