Any Phenotypic Expression That Is the Result of a Number

question 112

Multiple Choice

Any phenotypic expression that is the result of a number of gene pairs is produced by

• A)dominant expression
• B)recessive expression
• C)polygenic transmission
• D)genome sequencing
• E)chromosomal knockout

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Definitions:

Gametophyte

The sexual form (haploid phase) in the life cycle of plants and algae that produces gametes through mitosis.

Ferns

Non-flowering vascular plants that reproduce via spores, possessing large, divided leaves.

Zygote

The initial cell formed when a new organism is produced by sexual reproduction, created by the union of sperm and egg.

Sporophyte

The stage in the plant life cycle that arises from the fertilization of gametes and produces spores for reproduction, distinct from the gametophyte generation.