Biologists studying horseshoe crabs want to estimate the percent of crabs in a certain area that are longer than 35 centimeters. The biologists will select a random sample of crabs to measure. Which of the following is the most appropriate method to use for such an estimate?
A. A one-sample Z-interval for a population proportion
B. A one-sample Z-interval for a sample proportion
C. A two-sample Z-interval for a population proportion
D. A two-sample Z-interval for a difference between population proportions
E. A two-sample Z-interval for a difference between sample proportions

What causes the phospholipids to organize themselves the way they do

Protein synthesis actually begins in the nucleus when transcribes a single gene on the dna molecule is copied. the process of copying this gene is called this copy is known as and contains the protein building instructions. this copy is sent out into the cytoplasm to the part of the cell known as the the of the ribosome will join together to form a functional ribosome when they attach to the mrna. as the mrna moves through the ribosome, the message is read by transfer rna brings the correct back to the ribosome. the amino acids are placed in the correct order and are hitched together by

Which of the following best describes the relationship between glucose and complex molecules such as hormones?