The fossil record shows that a type of aquatic arthropod arose 505-440 million years ago and is now extinct. which of today's animals might that ancient organism most resemble?

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

Interactions between organisms and their environment impact the organism’s overall population. the jaguar panthera onca is the largest cat in north america. it is found in areas across the southwest, including arizona, new mexico, and texas. it is a carnivore that has powerful jaws and sharp teeth and preys on fish, turtles, tapirs, and many smaller mammals. which shows the relationship between the jaguar and turtles?

Which is abiotic? a. tree sap b. insect c. sunlight d. wood table