Biology

Which of the following dietary fats is considered to be the most healthy?

Started by mckennatimberlake

What is the basic structure of most lipids?

Started by jon_i

Which combination describes the plasma membrane?

Started by jc611

Which polysaccharide consists of individual long, twisted, unbranched chains of glucose?

Started by CORALGRILL2014

Which polysaccharide consists of many long straight chains of glucose with bonds joining the chains?

Started by asan beg

Based on the suffix, a molecule of "maltose" is most likely what type of macromolecule?

Started by magmichele12

Which of the following is not made from long chains of glucose?

Started by jeatrice

What is another name for the polymers of carbohydrates?

Started by crobinson2013

What is the sum total of all the chemical reactions that take place in your body called?

Started by MGLQZ

What are the monomers of proteins?

Started by lindiwe

The breaking of a large organic molecule into smaller individual subunits involves multiple ________.

Started by AEWBW

Which of the following large organic molecules includes table sugar?

Started by bio_gurl

If you remove all of the functional groups from an organic molecule such that it contains only ...

Started by fasfsadfdsfa

The functional group -NH2 is called the ________ group.

Started by plus1

How do buffers minimize change in the pH of biological systems?

Started by Alygatorr01285

Something with a pH of 5 would be ________.

Started by 809779

The difference in pH units between two acidic solutions is three. How much more acidic is the ...

Started by Diane

Select the most complete explanation of what the pH scale actually measures.

Started by xroflmao

Water "beads up" on synthetic fabric like polyester but binds to cotton. What is the most likely ...

Started by bio_gurl

A needle can be made to "float" on the surface tension of water. What causes this surface tension to form?

Started by JMatthes

Water is the lightest (least dense) when it ________.

Started by tatyanajohnson

Why is one side of a water molecule partially negative while the other side is partially positive?

Started by crazycityslicker

The electronegativity of an atom is determined by how strongly outermost electrons are pulled toward ...

Started by charchew

Individual water molecules are held to one another by relatively weak ________ bonds.

Started by bobthebuilder

What is the maximum number of single covalent bonds a carbon atom can form with other elements?

Started by asan beg