To solve this problem, we need to identify which pair of organelles does not contain DNA. Let's analyze each option:$\newline \bullet$Option 1: Mitochondria and Lysosomes$\newline$ - Mitochondria contain their own DNA, which is separate from the nuclear DNA.$\newline$ - Lysosomes do not contain DNA.$\newline$ - Therefore, this pair contains one organelle with DNA.$\newline \bullet$Option 2: Chloroplast and Vacuoles$\newline$ - Chloroplasts contain their own DNA, similar to mitochondria.$\newline$ - Vacuoles do not contain DNA.$\newline$ - Therefore, this pair contains one organelle with DNA.$\newline \bullet$Option 3: Lysosomes and Vacuoles$\newline$ - Lysosomes do not contain DNA.$\newline$ - Vacuoles do not contain DNA.$\newline$ - Therefore, this pair contains no organelles with DNA.$\newline \bullet$Option 4: Nuclear envelope and Mitochondria$\newline$ - The nuclear envelope is part of the nucleus, which contains DNA.$\newline$ - Mitochondria contain their own DNA.$\newline$ - Therefore, this pair contains organelles with DNA.$\newline$Based on the analysis, the correct option is Option 3: Lysosomes and Vacuoles, as neither of these organelles contains DNA.