Human populations are dependent on technological systems to acquire water and modify physical settings. Example of this are:
Example 1-
This is evidence because...
Example 2-
This is evidence because...

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit

How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.