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Nowadays, it's called a "birth defect".
What else can I help you with?
Where do alleles come from?
Alleles come from mutations in the DNA sequence of a gene. These mutations can be the result of errors during DNA replication, exposure to mutagenic agents, or genetic recombination. Once a mutation occurs, it can become a new allele that contributes to genetic diversity.
What are some problems in the theory of evolution?
Some potential problems in the theory of evolution include gaps in the fossil record, the origin of complex structures like the eye, and understanding the mechanisms driving rapid evolutionary changes. Additionally, determining the exact mechanisms of speciation and the role of epigenetics in evolution are ongoing challenges.
How many genes from each parent?
We get 50% of our chromosomes from each parent.
What role does sexual reproduction play in the populations genetics?
Sexual reproduction promotes genetic variation by combining genetic material from two different individuals, allowing for new combinations of alleles to arise. This genetic diversity is essential for populations to adapt to changing environments and challenges, increasing their chances of survival and evolution. It also helps in purging harmful mutations through processes like recombination and independent assortment.
What is the relationship between pair of genes in determining an individual's traits?
Genes come in pairs, with one inherited from each parent. These pairs of genes work together to determine an individual's traits, such as eye color or height. The specific combination of genes in each pair influences how traits are expressed in an individual.
What is the rapid evolution that can come about by the mutation of just a few genes'?
Punctuated equilibrium
What is the rapid evolution can come about by mutation of just a few genes?
Nowadays, it's called a "birth defect".
Is the source of brand new genes in a population called mutation?
Yes, brand new genes can only come from mutation.
Where does a persons genes and chromosomes come from?
They come from the same 'place' that all other Living Creatures Genes come from - Three Billion Years of Biological Evolution.
Does this statement support the theory of evolution all living cells come from previous cells?
Yes. The living cells come from previous cells. And after a long period of time, a mutation will occur, leading to evolution.
Where do alleles come from?
Alleles come from mutations in the DNA sequence of a gene. These mutations can be the result of errors during DNA replication, exposure to mutagenic agents, or genetic recombination. Once a mutation occurs, it can become a new allele that contributes to genetic diversity.
What does it mean when a disease caused by a mutation in genes that control the cell cycle?
This is typically cancer. A disease like this would mess with the way cells reproduce so that replicated cells would come out wrong
What makes up genes?
ur genes come from ur parents' genes
How did human being come into existence according to Darwin?
Basically humans were just a mutation of apes, which was more succesfull in finding food and reproducing. That leaded to the spread of this mutated apes. Darwin calls it evolution.
Does autism come from the mothers genes or fathers genes?
yes
What molecules make up genes?
ur genes come from ur parents' genes
Do genetics from the seed come from the plant?
Usually, yes. In evolution and conventional breeding practices, the genetics in the seed do come from the parent plant (vertical breeding). When plants are genetically modified using genetic engineering, the genetics in the seed often contain genes from an organism that is a different species, often a bacteria, that is completely different than the genes in the parent plant (horizontal breeding).
