The egg is the female gamete produced after meiosis. The egg contains only 23 chromosomes (half of the original diploid number of 46 chromosomes). Of the 23 chromosomes 22 are autosomes and one is sex chromosome or X. The woman or female contains XX chromosomes. In two XX chromosomes, one is received from mother and other is from father. It cannot be sure that female making egg with X chromosome is received from her father because it can be either from the mother. But, over all it is possible for a woman to produce an egg with X chromosome received from her father with 50% of chance.
Is it possible for a woman to produce an EGG that contains ONLY chromosomes that came...
A human has 23 pairs of chromosomes. Ignoring the effects of crossing over, what is the likelihood that a woman could produce an egg cell having only maternal homologues (only "blue" chromosomes, no "red" chromosomes).
It is possible to make mayonnaise with olive oil and egg whites rather than egg yolks. If no other ingredients were added, do you think a homogeneous mixture would result from the oil and whites? Why or why not?
Which cell show here can produce daughter cells with only 2 chromosomes?
D) A and B only E) A, B, and C 25. Which of the following statements are TRUE? A) It is possible for some individuals with the sex chromosome constitution XY to appear female. B) It is possible for some individuals with the sex chromosome constitution XX to appear male. C) It is possible for some individuals with the sex chromosome constitution XXY to appear female. D) All of the above are FALSE statements. E) All of the above are...
Ovalbumin is the major protein component of egg whites. The chicken ovalbumin gene contains eight exons and seven introns. Would amplification of the chicken gene from isolated chicken chromosomes be an appropriate starting point to create a plasmid for recombinant expression of ovalbumin in E. coli? Justify your answer with as much detail as you are able to
5. Explain why it is not possible to prepare a ketone that contains only two carbon atoms.
QUESTION 56 Why would a doctor do blood tests on a pregnant woman? A. Normally, a doctor does urine tests on a pregnant woman, not blood tests. B. To make sure she was actually pregnant C. To look for risky sexually transmitted diseases or cancers D. To prove paternity, or who the father of the fetus is E. To look for risky infections, diseases, or to screen fetal blood which gets mixed into the mother's blood 1 points QUESTION...
A diploid cell contains 6 pairs of chromosomes, as pictured below. Remember that chromosome 1 is the longest, chromosome 2 is the next longest, then 3, etc. The pairs are numbered from longest to shortest by convention. If this cell undergoes meiosis, which of the following pictures shows the chromosomes the daughter cell would be expected to receive? All of these are possible outcomes of meiosis.
can someone please help me with this ? Practice Using a Punnett Square. Punnett Squares are tools to identify outcomes known genotypes. They can be used to help infer probabilities of genotypes and from a particular cross. of possible crosses between individuals of phenotypes amongst offspring lele forms "A" and "a". A woman is heterozygous, so she can produce eggs with Consider a gene with all 9. and Write them across the top of the Punnett Square below the following...
Please type and explain as much as possible :) A Chinese immigrant woman has just given birth and during her discharge from the hospital nurse tell encourage that she should drink a lots of fruit juice, tea, and milk. What is wrong with that advise, and why might the woman ignore it.? Give detail