4. Using Slides #4-#9 complete the table below by determining the average diameter of urchins captured in each sample area.
Sample area
Average urchin diameter (cm)
Willapa Bay
Sitka Tribe
Ketchikan
South Slough Estuary
Point Conception
La Push
Average of all sample areas combined

Florian discovers a rock that is broken into pieces. each piece has several bands. which type of rock does florian predict these pieces will change into when subjected to heat and pressure? igneous magma metamorphic sedimentary

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.