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Are marine mammal dorsal fins genes derived from fish dorsal fin genes?
Wiki User
∙ 14y ago
No. The fins evolved from land ancestors who went into the water. This have nothing to do with fish.
Wiki User
∙ 14y ago
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What is the ecological role of Marine Viruses?
scientists have made a recent discovery about 15-20 years ago tha ocianic viruses are essential to the oceans health. This is because virisuses can increese the genetic divercity (a wider variety of genes). They create a different genes in some bacteria that make them stronger.
Are the fathers genes always the dominant genes?
No - the father's genes are not always the dominant genes.
What is the relationship between chromosomes and genes and between genes and DNA?
Chromosomes contain genes which are segments of DNA.
What located on chromosomes and carry hereditary instructions?
the chromosomes carry the genes
Are chromosomes genes or are genes chromosomes?
Genes are stretches of DNA that contain code to make proteins. Chromosomes are made up of numerous Genes.
An entire set of genes derived from one parent?
An entire set of genes derived from one parent
When were genes created?
They were derived from the parents.
What is mammalian cloning?
its a type of experiment that uses the original genes of a mammal and transfer it to another mammal
How is the cloning of genes different from the cloning mammals?
The difference between cloning genes and cloning a mammal is that when a gene is cloned, it is typically removed from a DNA sequence and inserted into an organism. The cloning of a mammal, however, is when a somatic cells from the mammal are cloned to produce a "copy" of the mammal.
Why can genes be considered derived characters?
Genes can be considered derived characters because they are inherited traits that have evolved over time, showing differences from ancestral forms. By comparing genes across different species, scientists can determine relationships and evolutionary history. Derived characters in genes can help track the divergence and relationships between organisms.
Why are marine iguanas small?
because its ansister the iguana is much bigger and the genes mix with other genes when another iguana breeds with it and causes it to lost some of the full genes
What is a genomic library?
Specific human genes stored in virus, bacteria and yeast hosts no, the genes are randomly inserted into vectors. a cDNA library houses tissue-specific sequences derived from an mRNA transcript so that it contains only genes that code for protein.
Why is a cow breeding?
Because it's her instinctual, psychological and physical desires to breed to produce offspring and pass on her genes. It's just like with any other mammal in this world.
Where do the archaeologists believe early Americans came from?
Yes, I believe I remember that the Indians have genes that are derived from Asians. The likely route was across the Bering Sea from Russia's Kamchatka peninsula into what is now Alaska, and then downward through the Americas.
What is the ecological role of Marine Viruses?
scientists have made a recent discovery about 15-20 years ago tha ocianic viruses are essential to the oceans health. This is because virisuses can increese the genetic divercity (a wider variety of genes). They create a different genes in some bacteria that make them stronger.
Are polygenic genes dominant genes?
Polygenic genes are usually dominant genes.
Are the fathers genes always the dominant genes?
No - the father's genes are not always the dominant genes.
