Rod wave

hey bot,Upload your Photosynthesis Portfolio. Remember to include the following item: A complete lab report with your plans for both investigations, details about how you conducted the investigations, what data you collected, what you concluded, and a sum...

Biodiversity Unit Test 4 of 134 of 13 Items Which describes a primary role of the pioneer species in an ecosystem?(1 point) Responses protect other species from danger protect other species from danger prevent fertile soil from washing away prevent fertil...

Biodiversity Unit Test 5 of 135 of 13 Items Question What happens after coral is bleached?(1 point) Responses The coral is susceptible to starvation. The coral is susceptible to starvation. The coral dies immediately. The coral dies immediately. The coral...

The most biodiverse ecosystem in the world is likely a(1 point) Responses coral reef. coral reef. taiga. taiga. tundra. tundra. cold desert. cold desert.

The most biodiverse ecosystem in the world is likely a(1 point)

Marine biologist Dr. James Estes researched sea otters and their habitats in the Aleutian Islands of the North Pacific Ocean. Sea otters feed on animals such as crabs and urchins. Islands with sea otters contained a lot of kelp, a seaweed that is an impor...

Dolphins are animals that live in water, but they do not have gills. What might this suggest about dolphins?(1 point)

Dolphins are animals that live in water, but they do not have gills. What might this suggest about dolphins?(1 point) Responses They have another structure to obtain oxygen. They do not need to release carbon dioxide. They make their own food. They do not...

Biodiversity Unit Test 9 of 139 of 13 Items Question Which of the following is one response to higher temperatures in a habitat?(1 point) Responses more fat storage more fat storage thicker fur thicker fur more movement more movement more sweating more sw...

Why is fever an effective response to pathogens?(1 point) Responses

Why is fever an effective response to pathogens?(1 point) Responses It can signal the body to run. It can signal the body to run. It can signal the body to fight. It can signal the body to fight. It can remove pathogens from the body. It can remove pathog...

Beavers, large members of the rodent family in North America, are often referred to as “ecosystem/keystone engineers” by wildlife managers. Ecosystem engineers are described as animals that create, alter, or destroy a habitat. Beavers contribute to river...

A bird-watcher sees a small yellow bird in a tree. Explain to the bird-watcher how he can use a dichotomous key to identify the bird. Assume he does not know anything about dichotomous keys. Then, write two steps of a dichotomous key that would be helpful...

Rainbow trout live in the rivers and streams of upstate New York. Rivers in this area are cold and have strong currents. If temperatures fall over time because of climate change, what is one variation that would likely help the trout to survive? Why? Writ...