Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q1. In examining a picture of the cell taken with an electron microscope, a student observes that the cell has a nucleus and a cell membrane but not a cell wall. The student can accurately conclude that the cell is a what?
Q2. According to clonal selection theory, all the immunoglobulin molecules on a single B cell have the same antigenic specificity. Describe why the presence of both IgM and IgD on the same B cell does not violate single specificity implied by clonal selection.
Mach bands can only be seen if the bands are side by side. If the bands are separated slightly, so that there are uncolored spaces between the bands, why is the illusion no longer seen?
q1. hermann kolbes synthesis of an organic compound acetic acid from inorganic substances that had been prepared
Which biome is limited solely by energy (growing season length)?
Plasmid size of pGLO is 5371 bp and the restriction sites for Pst I are 2106 and 3181. Compute to predict the sizes of fragments when gPLO is digested with PstI.
The phosphate system serves to buffer intracellular fluid of cells at physiological pH because pK2 (7.20) lies near the normal pH range of 6.9-7.4. If the total cellular concentration of phosphate is 19mM and the pH is 6.9, what is the concentrati..
How many times would you expect a restriction enzyme that recognizes a 6 base palindrome to cut a 16500 base piece of of DNA?
A person eating a contaminated shellfish can lose the ability to breathe within minutes, but may be rescued if placed on a ventillator for a period of days.
DNA footprinting allows isolation of DNA sequences that bind specific transcription factors. Describe an experimental protocol to identify transcription factors that bind to an isolated DNA sequence.
What is the length of a helical section of a polypeptide chain of 20 residues? What is its length when it is fully extended
Which of the following statements about the human brain is true.
Motor units can be large (many muscle fibers) or small (few muscle fibers). What type of movements would each of these motor units control? Why?
n beans yellow (Y) is dominant to green (y) and smooth (S) is dominant to wrinkled (s). What are the possible genotypes for the offspring of the following cross: YySS and YYSs.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd