Examlex
Which of the following functional groups is likely to be present in a molecule that has peaks in the infrared spectrum at 1630-1820 cm−1 (strong, broad) , but does not have peaks at 3200-3650 or 1000-1250 cm−1
Crossing Over
A process during meiosis where two chromosomes pair up and exchange segments of their genetic material to produce recombinant chromosomes.
Chromatids
Each of the two thread-like strands into which a chromosome divides longitudinally during cell division. Each contains a double helix of DNA.
Gamete Production
The process by which male and female sex cells (sperm and ova, respectively) are generated, crucial for sexual reproduction.
Hormones
Regulatory substances produced in an organism and transported in tissue fluids such as blood or sap to stimulate specific cells or tissues into action.
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