How do you think the rock layers and fossils found in Red Rock Canyon can provide evidence for Earth’s geologic history? What types of information can scientists learn from fossils?

Select the correct answer. a chestnut-colored horse mates with a white-colored horse to produce a brown and white spotted offspring. what is the type of inheritance pattern?

The transport tubes for food coming down the plants are called?

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes