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What genetic information cannot be obtained from a punnett square?
Wiki User
∙ 11y ago
a- Amino acid sequence of the protein.
If there is NO intervening sequence and you know the promoter identity to establish the start site for protein synthesis--the gene sequence WILL give you this.
If there ARE intervening sequences and you KNOW the mechanism/sequence signals for intron removal, then the gene sequence will give you this.
HOWEVER, if you lack the knowledge that about intervening sequences (presence of, splicing sites, then you need more data than the gene sequence alone.
b- Effects of mutation on gene function.
This has the greatest possibility of being the correct answer BUT if you know anything about the structure/function of the protein then obtaining the gene sequence could tell you a lot about the protein.
c- Relationship between two species.
In general you can tell a lot about the relatedness of species by comparing specific genes across the evolutionary tree. However, that's not true if you only have the sequences for only two species and no others.
This answer also can go both ways. The questions here are
1. Is the gene very highly conserved throughout evolution or not? If it is very highly conserved then it may not have enough sequence variation to be useful. If it is not highly conserved, there may be too much variation to prove useful.
2. Are you allowed to use noncoding sequences? This depends on what the working definition of "gene" is for this question. In general, noncoding sequences have fewer functional constrains on them and sequence variations are collected in these regions.
d- Cellular location of the protein.
If you are allowed to tap into the extensive knowledge in biochemistry/molecular biology about leader and other sequences in proteins that specify targeting to a cellular location then the gene sequence allows you to predict the cellular location of proteins.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoPunnett Squares only show the probability of certain offspring being produced by a certain cross.
Wiki User
∙ 14y agoThe punnett square shows the frequencies of the genotypes and phenotypes obtained by a certain cross but cannot give information on exactly which genes are participating in the genetic event.
Wiki User
∙ 13y agoto sketch a punnet square you will have to trace it to sketch
Wiki User
∙ 12y agoThe sex of your organism ofcoures!
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What information cannot be determined from a punnett square?
The sex of your organism ofcoures!
If Dna cannot leave the Cell how can It get Its information out to the rest of the Cells?
The genetic information of the DNA does not leave the cell.
What does a punnet square predict?
Punnett squares can be used to predict the genotype (genetic makeup)- and thus the phenotype (observable/testable trait)- of offspring, given the genetic makeup of the parents. For example, if a woman who has heterozygous A blood (AO) has children with a man who has blood type O (OO), a Punnett square will allow you to predict that half of the children will have blood type O and the other children will have blood type A. However, this only works for traits that are strictly dominant/recessive and determined by one pair of genes, like Mendel's pea color or human ABO blood types. Traits such as hair/eye color, sensitivity to taste, and many others are polygenic (determined by many genes) and cannot be easily determined from the parents.
What is the role of messenger RNA?
I cannot answer this question im sorry
Genetic variation in bacterial populations cannot result from?
meiosis, Ap BIO
What information cannot be determined from a punnett square?
The sex of your organism ofcoures!
What information cannot be obtained from the Human Genome Project?
whether an allele is dominant or recessive
If Dna cannot leave the Cell how can It get Its information out to the rest of the Cells?
The genetic information of the DNA does not leave the cell.
What information can be obtained from examining a karyotype?
A karyotype provides information about the number, size, and shape of an individual's chromosomes. It can reveal abnormalities such as missing or extra chromosomes, translocations, deletions, and other genetic disorders. Karyotyping is commonly used in genetic testing and to diagnose chromosomal abnormalities.
Can a person marry again if he is legally separated?
No. A person cannot marry again until they have obtained a divorce.No. A person cannot marry again until they have obtained a divorce.No. A person cannot marry again until they have obtained a divorce.No. A person cannot marry again until they have obtained a divorce.
What information about planets can space probes gather that cannot be obtained by telescope?
There are many ways space probes can do that telescopes cannot such as sampling bacteria on that planet for traces of any sort of life, etc
Which image cannot be obtained an a screen?
bad
Where sodium is obtained?
Sodium cannot be obtained as the pure metal and it is extracted by electrolysis of a sodium salt.
Do alligators and crocodiles interbreed and pass genetic information to one another allowing the species to develop in a similar way?
No, they do not. They are 2 different species, and cannot interbreed.
What would happen if the nucleus didn't have genetic materials?
A cell cannot function without genetic material (with the exception of red blood cells, which do function without genetic material - all they have to do is to contain hemoglobin and float in the blood as it circulates). However, in organisms called prokaryotes the genetic information is not present in the nucleus but in the cytoplasm. This is possible because their genetic material is very simple and does not need the nucleus to protect it from harm.
How is genetic diversity important to the concept of natural selection?
Without genetic diversity, natural selection cannot occur
What it the formula of juice?
Its Formula cannot be obtained because it is a mixture
