The belief that Homo sapiens is absolutely dimorphic with the respect to sex chromosome composition, gonadal structure, hormone levels, and the structure of the internal genital duct systems and external genitalia, derives from the platonic ideal that for each sex there is a single, universally corr...
In biology and genetics, this external expression (or physical characteristics) is called aphenotype. The phenotype is what is visible, while thegenotypeis the underlying gene combination in our DNA that actually determines what is expressed physically in the phenotype. How Are Traits Determined? Tra...
Our autosomal DNA is expressed in a variety of traits that can be dominant, recessive, or codominant depending on the alleles, the available...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework ...
That is, features must evolve sequentially. This in turn means that emergence of a phenotype, such as gene expression, is more likely when some required features already exist, and the missing features emerge via mutations. For example, de novo emergence is more likely when an ORF is already...
Psoriatic arthritis (PsA) is a chronic inflammatory disease affecting the musculoskeletal system, skin and nails. In addition to peripheral joints, inflammation of the spine and sacroiliac joints may occur. Yet, research into this axial phenotype has lagged behind partly because of the challenge in ...
How is a gene determined to be autosomal recessive? What is the difference between a genotype and a phenotype? Determine the number of genotypes and phenotypes: AABBCCDd x AABBCCDd How can you tell if a trait is autosomal? How many alleles does a person have?
Interpersonal Distance (IPD) is defined as the physical distance that individuals maintain between themselves and others during social interactions. While literature has extensively focused on this everyday social behavior, how IPD changes throughout the
Ensuring high seed setting rate under high temperature is particularly vital, as it requires guaranteeing the normal development of rice floral organs to accurately complete fertilization (Liu et al.2023b). Spikelet fertility is determined by a combination of pistil and pollen viability. In contrast,...
Name and describe one personality characteristic which may be genetically determined. What is a personality test? In what ways are norms established to measure personality and personal abilities? Define emotional self. Why is personality itself, much like a definition of intelligence, somewhat elusive?
How is a gene determined to be autosomal recessive? How can genetic disorders be autosomal dominant and autosomal recessive? Who determines the sex of the offspring? How many autosomal chromosomes are in a normal human gamete? What is genetic inheritance?