An artificial reef is intended to affect the ocean ecosystem by

25. what does meiosis create? haploids or diploid? somatic cells or gametes?

Ascientist wants to determine the effect of a new type of gasoline. he fillsone car with normal gasoline and another identical car with the new gasoline.which is the control group? a. the new type of gasolineb. the car with the normal gasolinec. the car with the new gasolinethe amount of gasoline usedd. the amount of gasoline used

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?