subject
Biology, 05.05.2020 14:21 leo4687

Consider the food web seen here. One member, the northern spotted owl, lives in cavities of trees in old-growth forests. Old growth forests contain trees that are more than 200 years old and have not been cut, pruned, or managed. Imagine that these forests have been heavily logged. Predict the outcome on this food web if the habitat of the owl is removed. A) The food web will collapse without this top-level consumer present. B) The niche filled by the owl will be filled by other predators like the hawk and fox. C) The niche filled by the owl will be empty. The other animals within the food web will grow unchecked. D) Without the owl present, the empty niche will result in an overpopulation of hawks. Eventually the lower-level consumers will disappear.

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 03:30
Acommon kind of mechanical weathering is called
Answers: 1
question
Biology, 22.06.2019 04:00
The transport tubes for food coming down the plants are called?
Answers: 2
question
Biology, 22.06.2019 06:10
Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed
Answers: 2
question
Biology, 22.06.2019 09:00
Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis
Answers: 1
You know the right answer?
Consider the food web seen here. One member, the northern spotted owl, lives in cavities of trees in...
Questions
question
Mathematics, 21.10.2021 01:50
question
Mathematics, 21.10.2021 01:50
Questions on the website: 13722362