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What can genes tell us about an organism's evolutionary history?
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Biologist can compare amino-acid sequence of the same protein from two or more species sequences can be very similar or very different what do the similarities and differences tell us?
Similarities in amino acid sequences tell us the the genes coding for these proteins are similar. Similar genes are due to shared ancestry ie the organisms have evolved from a common ancestor in the past. Differences in amino acid sequence tell us that mutations have occurred in the genes since the organisms separated from the common ancestor. The bigger the differences, the longer the organisms have been separated.
What can a genotype tell?
A genotype can tell what genes you have in your chromosomes. Genotypes really means what are all your genes and phenotype is what you see. You may have brown eyes. Your genotype might show that you have brown and blue genes for eye color but you see only brown.
What is the minimum amount of genes needed by a living cell?
The minimum amount of genes is 10 i think.Im not sure. Sorry. I will look it up it now and tell you.Im sorry. I cant find it.If i do, i will tell you.Sorry!
What can fossils tell you about ancient organisms?
Dick.
What is the role of genes in protein production in the cell?
A cell can either make more mRNAs that correspond to that gene so that more transcripts are translated at once.
What are genes and how do they affect the way that living organisms develop?
i don't no..! can anyone tell me what's the right answer...!!
What does the FOXP2 gene in mammals tell us about evolutionary relationships?
That those organisms that posses this gene have the same common ancestor that they all branched from and developed from.
Biologist can compare amino-acid sequence of the same protein from two or more species sequences can be very similar or very different what do the similarities and differences tell us?
Similarities in amino acid sequences tell us the the genes coding for these proteins are similar. Similar genes are due to shared ancestry ie the organisms have evolved from a common ancestor in the past. Differences in amino acid sequence tell us that mutations have occurred in the genes since the organisms separated from the common ancestor. The bigger the differences, the longer the organisms have been separated.
What information can be obtained from a cladogram?
Cladograms tell you which animals are the closet in relationship, which are the farthest, what characteristics the animals have in common, what characteristics they would need to have in order to be closely related to them, and the number of shared characteristics between the animals.
What type of information can genetics provide to people?
Genetics tell the story of the biological makeup of human life. DNA is composed of thousands of genes and is the backbone of human life. These genes are what composes the biological structure of all living organisms.
How do genes affect cells?
Genes tell cells how to make proteins.
How do you tell goldifish apart?
How do you tell goldfish apart there genes
What the genes tell you?
It tells you their description.
What is in a cell genes to tell it what to do?
There is DNA.
Can genetic counselors tell couples the exact genes that they will pass on to their offspring?
Can genetic counselors tell couples the exact genes that they will pass on to their offspring?Read more: Can_genetic_counselors_tell_couples_the_exact_genes_that_they_will_pass_on_to_their_offspring
What is the possible phenotype of four offspring?
It dependes on the genes of the parent if you have no information of the genes of the parent I cannot tell you
Why is it that men are actually men?
because they have an X and a Y chromosome while females have two X chromosomes. chromosomes hold genes which are comprised of dna. these genes are like the building instructions that tell the cells in your body what to do. the Y chromosome is much shorter than the X chromosome, so there are less genes in a man than a woman. some say it makes us lesser beings, others say it makes us simpler. But heres the thing, the most simple and therefore the most adaptable organisms are the organisms that always survive.
