Given the mRNA sequence GGU-GCU-CCU-AUU what was the sequence of DNA that this strand of mRNA was created from?

A. AAC-AUC-UUC-GCC

B. CCA-CGA-GGA-UAA

C. CCA-CGA-GGA-TAA

D. GGU-GCU-CCU-AUU

How do your eyes adjust to darkness? Why does this happen?

Which of the following steps is an important part of the process by which ecology guides human to a sustainable future?

Which of the following will not destabilize a protein's shape? A. cold temperatures B. changes in acidity C. changes in alkalinity D. oxidation

A single nucleotide change results in the formation of a stop codon in the middle of a DNA sequence. Which of the following explains the effect on the protein produced from this gene?

Water leaves and enters cells in what process?

Ln mammalian cells, the synthesis of fatty acids is catalyzed by a multifunctional protein named: a) Acetyl CoA Carboxylase b) Carnitine acyltransferase c) Fatty acid synthase d) B-ketoacyl synthetase e) Acyl carrier protein

How does the energy available to organisms change within each feeding level of the pyramid? A. There is more energy available in the middle levels than in either the top or bottom level. B.

What types of environment do arthropods live in

Is a red blood cell more specialized than an amoeba, or is it the other way around?

Adaptive radiations can be a direct consequence of three of the following four factors. Select the exception. a. vacant ecological niches b. genetic drift c.