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Why are chromosomes considered to be sources of diversity?
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Is genetic diversity due entirely to inherited genes on the sex chromosomes?
No, genetic diversity is not solely due to genes on the sex chromosomes. It is influenced by variation in the entire genome, including genes on autosomes and mitochondrial DNA. Genetic diversity also arises from mutations, gene flow, and genetic recombination during meiosis.
What is harmful or helpful is considered to be the source for new alleles and a contributor to the diversity of life on earth?
Translation is the wrong answer, the answer is Mutation.
What meiosis stage is considered the reduction stage?
Prophase I is considered the reduction stage in meiosis. This is when homologous chromosomes pair up and exchange genetic material through crossing over, leading to genetic diversity in the resulting gametes.
Is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis?
This process is known as genetic recombination or crossing over. During meiosis, homologous chromosomes exchange sections of DNA, resulting in the shuffling of genetic material between maternal and paternal chromosomes. This contributes to genetic diversity by creating new combinations of alleles in offspring.
Why are chromosomes considered to be sources of diversity?
actually learn
Is genetic diversity due entirely to inherited genes on the sex chromosomes?
No, genetic diversity is not solely due to genes on the sex chromosomes. It is influenced by variation in the entire genome, including genes on autosomes and mitochondrial DNA. Genetic diversity also arises from mutations, gene flow, and genetic recombination during meiosis.
What is harmful or helpful is considered to be the source for new alleles and a contributor to the diversity of life on earth?
Translation is the wrong answer, the answer is Mutation.
What is harmful or helpful is considered to be the source for new alleles and a main contributor to the diversity of life on Earth.?
Translation is the wrong answer, the answer is Mutation.
How do 2 pairs of homologous chromosomes contribute to genetic diversity in offspring?
During meiosis, homologous chromosomes exchange genetic material through a process called crossing over. This creates new combinations of genes on the chromosomes, leading to genetic diversity in the offspring.
What is ethnic cultural diversity is a source of strength for nigeria?
expatiate on how ethic cultural diversity should be a source of strength
What meiosis stage is considered the reduction stage?
Prophase I is considered the reduction stage in meiosis. This is when homologous chromosomes pair up and exchange genetic material through crossing over, leading to genetic diversity in the resulting gametes.
Is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis?
This process is known as genetic recombination or crossing over. During meiosis, homologous chromosomes exchange sections of DNA, resulting in the shuffling of genetic material between maternal and paternal chromosomes. This contributes to genetic diversity by creating new combinations of alleles in offspring.
Why do humans have 23 chromosomes?
Humans have 23 pairs of chromosomes because this number allows for genetic diversity and proper cell division during reproduction.
Why are chromosomes in pairs?
Chromosomes are in pairs because one comes from each parent during sexual reproduction. This pairing ensures genetic diversity and helps maintain the correct number of chromosomes in offspring.
What is is the ultimate source of all diversity?
mutation
Humans are a diploid species what does this say about their chromosomes?
They have homologous chromosomes
