Which statement is an example of absolute age?

1) Dinosaurs lived a long time ago

2) Trilobites lives before dinosaurs

3) Teachers are old

4) Dinosaurs went extinct 65.5 million years ago

Viruses seem to be made of nucleic acid like the DNA shown here, and coated by a layer of A). Starch B). Protein C). Sugar D). Fat

What structures produce lubrication for the distal end of the vagina during coitis

Is muscular strength the amount of force a muscle or group of muscles can exert

An athlete has been running for an hour and is beginning to feel tired. What process in the athlete's cells might occur in another hour of strenuous exercise?

Which structure fuses to form a diploid zygote during sexual reproduction?

g Select the processes that make lipids accessible for the digestion. The low pH of the stomach breaks down fatty acids. Micelles carry fatty acids to the intestinal membrane. Lipases degrade triacylglycerols into fatty acids.

Facts about nerve cells?

What does cellulose do in plants

When will natural selection occur apex?

The cell spends 90% of its time in what phase of the cell cycle?