DENDROLOGY

Detailed explanation-1: -Mitochondria help in the production of energy in eukaryotic cells. Complete solution: The above option which is not common in chloroplasts and mitochondria is that both are present in animal cells.As everyone knows that chloroplast helps in photosynthesis, and photosynthesis always takes place in the plant cells only.

Detailed explanation-2: -Like mitochondria, chloroplasts contain their own genetic system, reflecting their evolutionary origins from photosynthetic bacteria. The genomes of chloroplasts are similar to those of mitochondria in that they consist of circular DNA molecules present in multiple copies per organelle.

Detailed explanation-3: -Mitochondria are absent from anaerobic cells and red blood corpuscles (RBC) or erythrocyte.