What is the velocity of a wave having a frequency of 25 Hz and a wavelength of 10 m?
A.250 m/s
B. 2.5 m/s
C. 35 m/s
D. 0.4 m/s

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

When a cell is in a solution that has the same concentration of water and solutes as its cytoplasm, the cell is said to be in a(n) solution. a. isotonic b. hypotonic c. hypertonic b. facilitated

In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? оооо