What are the stages of molecules that travel inside a cell.

There are three main types of passive transport: Simple diffusion – movement of small or lipophilic molecules (e.g. O2, CO2, etc.) Osmosis – movement of water molecules (dependent on solute concentrations) Facilitated diffusion – movement of large or charged molecules via membrane proteins (e.g. ions, sucrose, etc.)

Explanation:

geno- 25%BB 50%Bb 25%bb

Pheno: black, kermode(white)

Explanation: the top of the punnett square should have Bb and the side should have Bb.

Square one should be BB square two should be Bb square three should be Bb and square 4 should be bb * note* the percentages should add up to 100 and use percentages of 25