Answer:
P and S waves travel at known velocities through the Earth. S waves are slower than P waves by a known amount. ... Therefore, the farther a seismic recording station is from the earthquake epicenter the greater will be the difference in time of arrival between the P and S wave.
Explanation:
Answer:
In a heterozygote, both alleles are expressed. - is the best explanation of codominance.
Explanation:
Closely related to incomplete dominance is codominance, in which both alleles are simultaneously expressed in the heterozygote. Codominance is a relationship between two versions of a gene. Individuals receive one version of a gene, called an allele, from each parent. If the alleles are different, the dominant allele usually will be expressed, while the effect of the other allele, called recessive, is masked.
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peristalis
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Answer:
0.4
Explanation:
Narrow sense heritability is a form of heritability (the other one is broad sense) that is used to describe the percentage of trait variance that is caused as a result of additive genetic factors. It is represented as h² = Va / Vp
Where Va = additive genetic variance
Vp = phenotypic variance
In this case, to get the narrow-sense heritability of pumpkin weight in this population
We have the following
mean weight of original pumpkin patch = 10lbs
weight of a group of original pumpkin = 15lbs
the average weight of offspring pumpkin = 12lbs
Hence we have h² = Va / Vp
= (12 - 10) ÷ (15 ÷ 10)
= 0.4
Parents, genetic material is only ever passed through reproduction.