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What do biologists call the offspring of crosses between parents with different traits?
Wiki User
∙ 8y ago
Are called hybrids
Wiki User
∙ 11y ago
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What is the percentage of offspring when a red snapdragpon and a white snapdragon crosses?
The offspring would be 100% pink snapdragons.
What crosses between two hybrid Tt pea plants?
A cross between two hybrid Tt pea plants would be expected to produce 1/4 TT, 1/2 Tt, and 1/4 tt offspring.
How would you determine the genotype of an individual if it is heterozygous for a character?
You can perform test crosses with individuals of known genotypes and analyse the offspring you get.
How might a scientist determine whether a trait is sex linked by observing the offspring of several genetic crosses?
By observing the proportion of affected offspring and whether males or females are more affected.
What percent of the offspring will display the recessive trait if parent 1Tt crosses with tt?
Crossing Yy x Yy yields YY, 2Yy, yy. Since Y is dominant over y, then YY and 2 Yy all result in the same phenotype. Therefore 3/4 of the offspring will resemble their parents.
Offspring that result from crosses between parents with different traits?
genes
Offspring that result from crosses between true breeding parents with different traits?
hybrids
What can geneticist use the principles of probability for?
To predict the traits of the offspring produced by genetic crosses.
What is the difference between hybridization and inbreeding?
Hybridization crosses dissimilar individuals to have offspring with the best of both (Trial and Error), and Inbreeding crosses organisms that have similar characteristics (same type) - Pure Breeds
What crosses will only produce heterozygous offspring?
There only certain crosses that will produce heterozygous offspring. These are heterozygous vs heterozygous, homozygous vs homozygous and heterozygous vs homozygous.
What is the percentage of offspring when a red snapdragpon and a white snapdragon crosses?
The offspring would be 100% pink snapdragons.
What are the possible offspring if parent 1Tt crosses with parent 2tt?
Tt,tt
What are the laws of cross-pollination?
Cross pollination can only occur between closely related plants, that is to say plants of the same species; rarely does natural pollination occur between closely related genuses of plants. Example of species crosses: Zea mays x Zea mays a crossing between two different by genetically similar Maize plants, crosses between different Rose cultivars or crosses between different Apple cultivars.
What do hybird mean in biology terms?
A hybrid is the offspring of two different species, in many cases animals with a differing amount of chromosomes. Examples would be mules (horse and donkey), ligers (tiger and lion), wolfdogs...
What are the possible offspring outcomes if parent 1tt crosses parent 2tt?
Tt,tt
How does a wave refract?
A wave undergos refraction when it crosses the boundary between two media in which it has different speeds.
If all offspring of a cross have the genotype Aa the parents of the crosses would most likely be?
If ALL offspring are Aa, The parents are AA and aa.
