Individuals with different alleles for a single trait are called ___ What are the 4 phenotypes of blood? What are the 3 alleles? What are the 6 possible genotype options of blood? How are alleles related to the phenotype? If a disease has two alleles, B and b, what are the mating ty...
An allele is a specific version of a particular gene. A gene codes for a particular protein, and various alleles for that gene may code for different versions of the protein, or perhaps no protein at all.Answer and Explanation: Alleles t...
结果1 题目33 What are alleles? A a pair of chromosomes B B different versions of the same gene C the total number of genes on one chromosome D two genes side by side on the same chromosome 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
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If any of their children exhibit a different trait, then that indicates they were carriers of a recessive trait and so they must be showing a dominant trait. What are dominant alleles and recessive alleles? A dominant allele will lead to expression of the dominant trait in both homozygous ...
Because each dye emits light at a different wavelength when excited by the laser, all colors, and therefore loci, can be detected and distinguished in one capillary injection. The fluorescence signals are converted to digital data, in a file for...
What is different between two alleles of the same gene? A red flower (Rr) crossed with a white flower (rr). What is the genotype and the phenotype? What is hybridization in plants? Two plants (P1) are bred together, one homozygous for white flowers, one homozygous for red flowers. Desc...
First, different functions are carried out by distinct, separable populations of T lymphocytes. Second, all T-cell responses depend on interaction between cells of different functional subclasses. Thus, target cell killing of cytotoxic T lymphocytes depends on separate, coincident recognition of antigen...
A recessive allele is one whose effects on the phenotype are masked by a dominant allele and are only expressed when two copies are present. 14 Can the same trait be influenced by different alleles in different populations? Yes, the same trait can have different genetic bases in different popu...
A dominant trait is one that becomes visible even if only one of the two inherited alleles (gene variants) supports that trait. This means that even if an individual inherits different alleles, if one of them is dominant, that trait will be expressed. On the contrary, recessive traits ...