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How does DNA in offspring produced by asexual reproduction compare to DNA in offspring produced by sexual reproduction?
If an offspring was produced through asexual reproduction, its genes will be exactly like its parent. This is more or less a clone of the parent. An example of this is a bacterium. If an offspring is produced through sexual reproduction, it will contain genes from both parents. (such as humans)
The first generation of offspring from the cross of two parents is called the .?
The first generation of offspring from the cross of two parents is called the _____.
How can the inheritance of two alleles from different genes be explained and understood?
The inheritance of two alleles from different genes can be explained through the process of independent assortment during meiosis. This means that each parent contributes one allele for each gene, resulting in a combination of alleles in the offspring. This process allows for a variety of genetic combinations and traits to be passed down from parents to offspring.
What is the basic difference between sexual and asexual reproduction?
In asexual reproduction, there is only one parent, and the offspring only receives one set of genes. It is identical to the parent. In sexually reproduction, there are two parents, and the offspring receives two sets of genes, one from each parent, which can be in any combination. The male sex cell must fertilize the female sex cell.
Inherited differences in the appearances of two brothers are due to the what that occurred during the production of gametes in their parents?
Inherited differences in appearance between siblings are due to the random assortment of genes during gamete formation in the parents. The combination of genes from each parent creates unique genetic variations in their offspring.
What is it called when two parents give rise to offspring that have a unique set of genes?
sexual reproduction
What table is used to identify dominant and recessive genes?
The Punnett square is a table used to predict the possible genotypes of offspring in a genetic cross between two parents. It is commonly used to determine dominant and recessive genes in offspring based on the genotypes of the parents.
For two organisms to be members of the same species what must be true of the offspring?
The offspring must be able to reproduce and produce fertile offspring of their own. This means that they are able to interbreed and pass on their genes to the next generation.
How does probability relate to the punnet square?
A Punnet square is a way of representing the possible combinations of genotypes in an offspring of two parents with differing genes. It is used to determine the probability that the offspring has a particular genotype.
What is the likelihood that two individual heterozygous for a mutation will have a child who expresses that genetic defects?
there is a 1/4 chance that the offspring will have two dominant genes for that effect, a 2/4 chance that they will be heterozygous like their parents and a 1/4 chance that they will have two recessive genes. If this mutation is the recessive, then the likelihood of the offspring expressing will be 1/4
A pink snapdragon has two genes that determine its color there is a white gene W and a red gene R the parent snapdragons only pass along one gene for color to an offspring What color will offspring be?
If the parent snapdragons pass along a white gene (W) to the offspring, then the offspring will be white. If the parent snapdragons pass along a red gene (R) to the offspring, then the offspring will be red.
Is it possible for two parents with brown hair to have an offspring with blonde hair?
If two blonde haired people have a child the child will be blonde as everybody has two hair genes (one from each parent) and you pass one of your genes to your child, to be blonde you have to have two blonde haired genes and as you can only pass blonde genes to your child they will certainly be blonde.Source(s):GCSE science lessons Hi I am sorry to rain on your party but i believe you are incorrect. The reason why is because you can carry a trait but if you are an owner of trait then you have that trait plus others. For example my aunt has blonde hair and her hubby has blonde hair that went to dirty blonde to brown naturally. However, they have a red-head. How is this possible? Doesn't heredity have rules? I am so confussed.
How do you ensure variation in offspring?
Variation in offspring is ensured through the process of sexual reproduction, where genetic material is mixed from two parents to create unique combinations of genes in the offspring. This variation is further increased through the random assortment of genes during meiosis and genetic recombination. Mutations in DNA also contribute to genetic diversity and variation in offspring.
The probability of a homozygous recessive offspring resulting from a cross between two homozygous dominant individual is?
It depends on the parents. The parent could have two dominant genes which would give a 0% chance of the offspring being recessive. The only way that the offspring could have a recessive characteristic is if the both parents have one dominant and one recessive gene, a 25% chance. The chance that both parents would pass on the recessive gene (if they have one dominant and recessive gene) is also 25%, because there is a 50% chance for each parent.
Are genes transmitted only during sexual reproduction?
Genes can be transmitted during both sexual and asexual reproduction. During sexual reproduction, genes are combined from two parents to produce offspring with a mix of traits. Asexual reproduction can involve the direct transmission of genes from a single parent to offspring through processes like cell division.
Why does the karyotypes of a sister and brother different?
each offspring in a sexually reproducing species inherits a unique combination of genes from its two parents. this combined set of genes contributes to a unique combination of traits in each individual
How does DNA in offspring produced by asexual reproduction compare to DNA in offspring produced by sexual reproduction?
If an offspring was produced through asexual reproduction, its genes will be exactly like its parent. This is more or less a clone of the parent. An example of this is a bacterium. If an offspring is produced through sexual reproduction, it will contain genes from both parents. (such as humans)
