Crickets go through a form, in which they resemble the parent when hatched but develop other features like wings later on.

nymph

pupa

larva

Which is a leading theory for the formation of fossil fuels? ONitrogen fixated, forming hydrocarbons. B. Earth's magnetic field shifted, resulting in hydrocarbons. C. Dead animals and plants were compressed for many years. D.

Which type of muscle is found in the lining of the arteries? smooth skeletal cardiac

Which of these molecular structures could be found in a lipid, but not in a carbohydrate, protein, or nucleic acid? A. a long chain of carbon, oxygen, and nitrogen atoms B. a long chain made only of carbon and hydrogen atoms C.

Describe how the frog uses its front and hind legs to jump

What are some ways to collect data in an experiment

What information do viral genes contain? A. directions for producing cellular proteins B. instructions for making more viruses C. instructions for DNA synthesis D. directions for invading the host cell

To conduct a phylogenetic analysis, we need an outgroup to: A. decide which characters are analogous and which are homologous. B. determine which character states are ancestral and which are derived. C.

Only homologous characters are useful in constructing phylogenetic trees. True or False

Evidence suggests that the earliest stone tools of early Homo were important for: a. protection from other hominid species b. the systematic hunting and killing of large animals (such as dinosaurs) c.

A stuffed toy with a mass of 0.900 kilograms sits on the edge of a bed at a height of 0.830 meters. If the toy falls off the bed, what will its mechanical energy be at a height of 0.500 meters? (Ignore frictional effects.) A) 0.0 J B) 3.6 J C) 7.