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!
1. In a diploid organism of 2n = 10, assume that you can label all the centromeres derived from its female parent and all the centromeres derived from its male parent. When this organism produces gametes, how many male- and female-labeled centromere combinations are possible in the gametes?
2. Human cells normally have 46 chromosomes. For each of the following stages, state the number of nuclear DNA molecules present in a human cell:
a. Metaphase of mitosisb. Metaphase I of meiosisc. Telophase of mitosisd. Telophase I of meiosise. Telophase II of meiosis
3. Suppose you discover two interesting rare cytological abnormalities in the karyotype of a human male. There is an extra piece (or satellite) on one of the chromosomes of pair 4, and there is an abnormal patter of staining on one of the chromosomes of pair 7. Assuming that all the gametes of this male are equally viable, what proportion of his children will have the same karyotype as his?
4. Suppose that meiosis occurs in the transient diploid stage of the cycle of a haploid organism of chromosome number n. What is the probability that an individual haploid cell resulting from the meiotic division will have a complete parental set of centromeres (that is, a set all from one parent or all from the other parent)?
Rough-winged swallows will adopt the offspring of other swallows when parents are experimentally given these nestlings, just as lesser kestrels do when nesting on roof tops. This kind of similarity has a label; what is it and why might these two s..
Describe the factors that determine the major latitudinal climatic zones (the tropics, temperate zones, and polar zones).
I have a lab report I'm supposed to do, and have done for the most part except for the hypothesis. The lab it's based on is a paper towel lab, so I'm not sure how to word the hypothesis, since the IVs are brand names. Can someone explain this to me?
Dentinogenesis imperfecta is a tooth disorder involving the production of dentin sialophosphoprotein, a bone-like component of the protective middle layer of teeth. The trait is inherited asan autosomal dominant.
Can you explain why it's generally more important to stain eukaryotic cells than prokaryotic cells when looking at them under a microscope?
A farmer is raising rabbits. The average body weight in his rabbit population is 3 kg. The farmer selects the 10 largest rabbits in the population, whose average body weight is 4 kg, and interbreeds them.
An electromagnetic flowmeter applied to an artery of radius 0.35cmyields a blood flow velocity of 25cm/s using a magnetic fielddensity of 600 G. What is the expected measured voltage?
Is an RNA polymerase insensitive to ?-amanitin concentrated at the Poly-A site, the chromosomal territory, spliceosome, the nucleolus, or the chromosomal matrix protein?
it is not uncommon for sewage and urban runoff to reach the coastline in crowded urban areas. to protect the health of
using apa style for in text citations and in the references.respiratory tract infections are the chief cause of
Briefly explain how GMOs are created in your own words.
The genes ABCD are on the same chromosome but not necessarily in this order. The crossover frequencies between genes, in map units, are A to B=6, A to C=5, C to D=3, B to C = 11, B to D = 14. What is the correct order of these genes on the chromos..
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