The plasma membrane, made of individual molecules, forms a border between water in the fluids both inside and outside of the cell. label each region as either hydrophilic or hydrophobic and if it attracts or repels water.

it would lead to upper respiratory infections and pneumonia.

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.

is this a question? wassup

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.