The Three Stages of the Calvin Cycle Reactions Are

question 9

Multiple Choice

The three stages of the Calvin cycle reactions are

• A) NADPH reduction, CO ₂ fixation, and NADP ⁺ regeneration.
• B) NADPH reduction, CO ₂ fixation, and RuBP regeneration.
• C) CO ₂ fixation, CO ₂ reduction, and RuBP regeneration.
• D) CO ₂ fixation, CO ₂ reduction, and NADP ⁺ regeneration.
• E) CO ₂ reduction, NADPH reduction, and CO ₂ regeneration.

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Definitions:

Natural Selection

The process by which individuals with characteristics suited to their environment are more likely to survive and reproduce, thereby influencing the genetic makeup of populations.

Linkage Disequilibrium

The non-random association of alleles at two or more loci, not necessarily on the same chromosome, that can arise from historical mutations, genetic drift, or population structure.

Recombination

A genetic process resulting in a mixture of parental characteristics in offspring due to the exchange of genetic material between chromosomes during sexual reproduction.

Phenotypic Plasticity

The ability of an organism to change its phenotype in response to changes in the environment.