Gracilaria verrucosa is a type of algae that can live in a salt marsh, which is sometimes covered by ocean water, or in a subtidal habitat, which is almost always covered by ocean water. It was discovered that the G. verrucosa living in the subtidal habitat had a photosynthetic rate 5 to 10 times higher than the same species living in the salt marsh habitat. Which statement best explains this difference?

Complete question:

Graciela verruca is a type of algae that can live in a salt marsh, which is sometimes covered by ocean water, or in a sub-tidal habitat, which is almost always covered by ocean water. It was discovered that the G. verruca living in the sub-tidal habitat had a photosynthetic rate 5 to 10 times higher than the same species living in the salt marsh habitat. Which statement best explains this difference?

1. there is more oxygen available in the sub-tidal habitat,

2.There is more carbon dioxide available in the salt marsh habitat

3. The G. Verruca in the sub-tidal habitat contains more chlorophyll

4. The G. Verruca in the salt marsh habitat contains more mitochondria

The G verruca in the salt marsh habitat contains more mitochondria.

Explanation:

Salt marsh or salt marsh, also classified as coastal salt marsh or tidal marsh, is a marine habitat in the upper marine intertidal region between land and free salt or brackish waters, and is periodically filled by tides.

While it is called a freshwater marsh, this type of marsh is influenced by ocean tides.

Salt marsh plants have had to tolerate all flooding and water.

age range would be the answer

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides