Primary succession is most likely caused by

Which of the following is an organic activity? a. root-pry b. abrasion c. carbonation d. exfoliation

What if humans could make their food and energy from photosynthesis like plants

The urea cycle rids in the body of excess nitrogen by converting it to a non-toxic form that can be excreted in the urine. it utilize one nitrogen atom from carbonyl phosphate and one nitrogen atom from asparate. 1.

What happens if new scientific evidence does not fit an already published theory? A) New theories are always true. B) Old theories must be thrown out. C) New theories are always better than old theories.

What is the state of matter with the weakest or no attractive forces?

Earth's physical layers correspond to Earth's compositional layers. Which part of the mantle is also part of the lithosphere? the fluid, hot part the rigid upper part the lower stationary part the soft-moving part

The subunits of DNA are nucleotides consisting of what?

A scientist is trying to determine which clade an organism best fits into based on its characteristics. He has determined that the organism must belong to either the clade of bacteria or fungi.

Which foods should be minimized in the diet of an athlete managing gastroesophageal reflux disease (GERD) ?

What three differences between RNA and DNA.