Darkness has a negative impact on photosynthesis, and during a solar eclipse , the sky can get quite dark. Given these facts, what can have a negative impact on photosynthesis among the following options: - disease - Smoking - Pollution - seed dispersal - solar eclipse - scattered light - cell division - mutation
solar eclipse

DNA is found in chromosomes, and genes live on chromosomes, chromosomes live in cells. Given these facts, what can be found inside a cell among the following options: - ovum - DNA - gene - soil - liver - cell wall - RNA - p53
DNA

Amutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, and traits are initiated by mutation and recombination. Given these facts, what changes sex cells among the following options: - copying - growth - clams - mutation - coded genes - transposing - hormones - cancer
mutation