Q12. proteins are made of amino acids. what elements make up amino acids? look up the structures of the 20 amino acids in your textbook and list the 5 elements present.

He sense of equilibrium responds to movements of the head. It is divided into two types--static and dynamic equilibrium. Describe and give an example of these two types of equilibrium. Select all the statements that accurately describe equilibrium.

A radula is a specialized feeding organ used to scrape material off of a substrate for ingestion, much like a cheese grater scrapes shreds off of a block of cheese. Snails, which have this structure, are thus which kind of feeder?

What happens if both sister chromatids move to the same pole

Describe muscle tissue properties.

To predict earthquakes, geologists look for a combination of the following signs:

Mushrooms and shelf fungi are classified as what

Which trilobite characteristic did not change through time?

Why is the roof of the Hearst Tower designed to collect rainwater? Check all that apply. 1. to reduce the amount of water dumped into the city's sewer system 2. to replace water lost to evaporation in the office air-conditioning system 3.

If two parents are homozygous dominant for a recessive trait, what is the probability they child does not have this trait?

T/F The Space Race provided no direct technological or other benefits to society