The tight pairing of two homologous chromosomes is called . This is the point at which genetic information may be exchanged, producing organism .

O A. synapsis, homogeneity
O B. chiasma, homogeneity
O C. synapsis, diversity
O D. chiasma; diversity

How does the carbon cycle involve an exchange of carbon

Which of the following does not make up ground substance of connective tissue? hyaluronic acid elastic fibers glycosaminoglycan proteoglycan

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.