Soil composition is not subject to change. select the best answer from the choices provided t f

True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.

The diagram shows a chicken embryo and a human embryo

The means by which a cell transports large molecules out of the cell is called