In rock layers, jellyfish fossil arw found lower than trilobiye fossils, and trilobites fossils are found lower than ammonite fossils. What can be determined from the information?

What does the liver do in the digestive system?

Which of the following best represents an isolated system? A. Outer space B. The moon c. The ocean D. The atmosphere

Explain how the heart work?

When heating chemicals that could be volatile, what would be the best way to conduct this experiment?

Which concerns about parenthood are often expressed by visually impaired mothers (select all that apply) ?

The following are features of mitosis or meiosis. can you put them in groups. im so confused : allows for transmission of chromosomes to offspring, necessary for growth and regeneration, allows for regeneration of an organism, two identical diploid

Who signs a death certificate

It is appropriate for clients diagnosed with type 2 diabetes to take oral antidiabetic agents and forego recommended dietary changes.

If reviewers find the evidence or reasoning faulty, the manuscript can still be accepted. True or false

What does a graduated cylinder measure? i need this for my biology homework since I do not have my book with me at the moment.