HELP MEPLEAS
Applying your knowledge

Explain how the astrolabe works.

What value did you get as your latitude from your astrolabe?

Use the Web site provided or a map to determine and list your

actual latitude. http://www. census. gov/cgi-bin/gazetteer

Calculate the percentage of error in your measurements. Use

the following formula:

Why might there have been errors or inaccuracies with

your measurement?

Where would you be located if your astrolabe read 0°

latitude? What about 90° latitude?

Analyze the central conflict and its in a story to discover the theme. o resolution o protagonist antagonist character

Turtle hatchling survivorship rate is low in many turtle species due to predation. amanda researched the predatory rate on a species of turtle eggs in the red river. the eggs were harvested from trapped turtles and the egg's cloaca film (reproductive discharge) was either washed off or left on once gathered. research suggests that predators use the female's cloaca scent to locate the eggs. the eggs were only handled when wearing gloves and then reburied along islands where the turtles were trapped. the nests were monitored by cameras and manually on foot and data on nest predation were recorded. a. based on the experimental design, what is the dependent variable? b. based on the experimental design, what is the independent variable? c. based on the experimental design, what is the control?

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons