The largest population that a given ecosystem can support at any time is the

Do crabs eat copepod

Which characteristic would exclude an animal from being an amphibian? they have lungs. they have a cartilaginous skeleton. they are ectothermic. they have a three-chambered heart. they have vertebrae?

Use the following table to answer the question: Element Atomic Number Oxygen 8 Lithium 3 Hydrogen 1 Carbon 6 Which element has the most protons in the nucleus? Oxygen Lithium Hydrogen Carbon

Which of the following life processes requires specialized cells in multicellular organisms?

Elephants are endangered, but cows are not because

A freshwater plant is placed in salt water. Which of the following events would most likely occur? Group of answer choices an increase in the action of its contractile vacuole shriveling of the cell swelling of the cell until it bursts swelling of

During what geological period do the angiosperms become more common?. A. Triassic. B. Permian. C. Jurassic. D. Cretaceous

Residential construction is expanding in Florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther,

In what ways farmers will be benefited by learning rainwater harvesting

Which would reflect the most radiant energy based on its color?