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. Offer a model to explain how the F-box protein SLF and the S-RNase mediate self incompatibility. Be sure to account for the action of these proteins in compatible and incompatible interactions. Also state how the model explains competitive interaction.
Q2. Hydrophobic residues generally appear at the 1st and 4th positions in the seven-residue repeats of polypeptides that form coiled coils. (a) Why do polar or charged residues usually appear in the left over five positions? (b) Why is the sequence Ile-Gln-Glu-Val-Glu-Arg-Asp more likely than this sequence Trp-Gln-Glu-Tyr-Glu-Arg-Asp to show in a coiled form?
A bacterial operon encodes enzymes needed to synthesize ahypothetical protein, Snk. When a second gene, mck, is mutated, nosnk is transcribed even in the presence of inducer. In the thirdgene, ops, mutation leads to constitutive Snk production. Ho..
How much water would it take to excrete , via the salt gland, a sodium load from ingesting 100ml of sea water if the average sodium concentration of the salt gland's secretion is 600 mmil/L? (HINT : Look up the concentration of Na+ in sea water to..
The organism may well potentially be a crab, a shrimp, a barnacle, or a bivalve. The presence of which structures would allow for the most certain identification of the organism.
Natural Selection is sometimes described as "survival of the fittest" which best measures an organisms fitness a) how many fertile offspring it produces
Wellness is best described as one dimension, dynamic process, unrelated to one's environment, or static process.
A scientist has discovered a new cell. illustrate, in detail, ALL the ways the scientist could decide if the cell comes from a plant or an animal. How several of these result in the release of oxygen into the atmosphere?
The templete strand of a given gene include the sequences 3'- GCCACGTATCAG-5'. (A) What is the sequence of the non- templete strand. (B) What is the mRNA sequence made? For each one be sure to indicate 5' and 3' ends.
which of the following is not one of the urinary systems functions.
A patient has an 80 percent blockage of his left anterior descending coronary artery. Illustrate what occurs in terms of myocardial oxygen supply and demand if his sympathetic nervous system is stimulated.
Voltage dependent channels open through opening a gate that is a voltage sensor. Determine the names of these gates required for opening Na and K channels?
In a cross of AABbCcdd x AaBbccDd what proportion of offspring will have the genotype of AABBCcdd? Please explain.
what must the potential difference across a .050µF capacitor be if the charge on the capacitor is to be 4.0µC?
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