Blog

A good construction joint is achieved if the surface of the old concrete is 

Which of the following disorders is a result of a DNA mutation causing photosensitivity? Choose all that apply

When taking a slump test, air test, or making a cylinder the container should be filled in how many “lifts” of  equal volume?

Prior to placing concrete when using a pump, the hose should be________________ .

You must upload a single pdf file (use CamScanner or equivalent) containing a clear picture of your breadboard that shows your circuit, as well as your switch and LED legends. This file should also contain clear pictures of your scratch paper, including picture of your truth and voltage tables, if any. Failure to upload this file (and the one in the previous problem) before the end of the Practical will result in a grade of zero. After uploading BOTH files (this one and the archive in the previous problem), select “Submit Quiz” below.

Match the following protein with its corresponding function in DNA replication.

Chin dimples is recessive (c) to having no chin dimples which is dominant (C). Also, normal pigmentation is dominant (A) to albinism (a) in humans. A woman who is heterozygous for both traits marries a man heterozygous for normal pigmentation and who has chin dimples. What are the genotypes and ratios of genotypes for their offspring?   You must show your work for this problem on your paper to get credit for your final answer.

Explain the initiation of translation in eukaryotes. Be sure to talk about proteins/DNA sequences that are important in this step IN ADDITION to WHERE it takes place in the cell. .

Name 2 things that are different between DNA and RNA as follows: DNA is/has __________________ while RNA is/has _____________________.

Explain the initiation of transcription in eukaryotes. Be sure to write about about proteins/DNA sequences that are important in this step IN ADDITION to WHERE it takes place in the cell.