Eexplain how food energy is lost when plants are used for food sources for food producing animals

Based on the flow of energy and biomass in ecosystem, determine the rough proportion of producers and consumers needed in the ecosystem you are designing. write down how many plants to animals you think that you will need

Describe The Three Effects A Sudden Decrease Of Pig Frogs Might Have On The Community Structure

True or false: If a product has no added sugar, it is also sugar-free.

Multiple copies of a duplicated gene can turn into a group of genes referred to as a

Is this correct, how do u know? "Cellular respiration - Way of making ATP energy. Cellular respiration breaks glucous down. The first step in the process takes place in the cytoplasm when glucose is transformed into pyruvate.

Where are large exoplanets located?

1 pts tracy learned to keep her tent from sagging by strengthening connections between its support poles. for tracy to learn, changes in her brain that involved the strengthening of connections between neurons likely occurred.

For a scientific theory to be valid, which of the following must be true? A. It must be well tested. B. It must be widely accepted. C. It must explain the observable facts. D. All of the above

oxygen has eight protons in it's nucleus. Calculate the number of neutrons and electrons in a neutral oxygen-16 atom.

What are antibodies to defend the cell against "invaders"