What are the three things needed for photosynthesis

What are some examples of carbohydrates

Which of these statements is not necessarily true for two objects in thermal equilibrium? The objects are made of tiny particles that are moving at the same rate. The objects' temperatures are not changing. The objects have the same temperature.

Most of the worlds soil re sources are?

Nearly one billion dollars a year are spent on clearing sediment from streams and lakes in the United States. Which is the most common source of this sediment? A. productive farmland that is over-irrigated B.

Are cyanobacteria pathogenic?

List 4 direct pieces of evidence for evolution

Our sense of position and movement of individual body parts is called

Does the specimen have a jawless, funnel-like mouth?

Explain biodiversity

What caused the scientific community to accept Rutherford's atomic model? Scientists explained the complete experiment. Thompson approved Rutherford's experiment. Rutherford recreated Thompson's experiment. Other scientists repeated the experiment.