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!
Which of these facts provides the best support for the hypothesis that plants evolved from green algae?
1) The chloroplasts of plants and green algae all have both chlorophyll a and b.
2) Plants and green algae have chloroplasts.
3) Plants and green algae are photosynthetic.
In Drosophila, the eye-color mutation scarlet (st) and the bristle mutation spineless (ss) are located in chromosome 3 at a distance of 14 map units. What phenotypes, and in what proportions, would you expect in the progeny from the mating of st+ ..
Suppose You want to add PMA to 15mL of HL-60 cells so that you have a concentration of 5nM. Your stock solution is 1uM. What is the volume of the stock solution you require?
Suppose that you are a scientist sequencing the genomes of organisms. You start two new projects, one sequencing the genome of an amoeba.
In a herd of Shorthorn cattle the frequency of the r allele is .4. Because of prevalence of pinkeye, white cows produce and average of 0.60 calves that reach puberty.
Explain the role of the citric acid cycle as a central metabolic mechanism. Explain what happens to the cells' abilities to oxidize acetyl CoA when intermediates of the cycle are drained off for amino acid biosynthesis.
If a person has a stomach ulcer that is aggravated by excessive hydrochloric acid {HCl} secretion, why on earth would he or she be drinking milk to feel better,
Describe the structure of eukaryotic chromatin and how this structure must be remodeled for transcription to occur. You must understand the role of histones, histone modifications, DNA modifications and DNA binding proteins.
Provide a brief description of the experiment about cloning a portion of the bacteriophage Lambda genome into a plasmid using previously published works and cite them.
When chromatin from any eukaryote is digested with micrococcal nuclease and fractionated using electrophoresis, DNA fragments of approximately two hundred base pairs in length are observed.
Calculate the total number of ATP molecules that will be produced upon complete breakdown of C14 fatty acid molecule. Show complete details of your calculation.
Determine the frequency of the dominant allele and frequency of the homozygous dominant individuals?
Hurler syndrome is an autosomal recessive disease caused by a deficiency of the enzyme alpha-L-iduronidase. Affected individuals are mentally retarded.
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