Please select the word from the list that best fits the definition One of the signs a chemical reaction is taking place
chemical change
color change
endothermic
exothermic
chemical energy

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?