In the table below, name three elephant activities or functions that justify the term "keystone species"
b. In the table below, name three elephant activities or functions that justify the term "keystone species" and describe how the activity changes African ecosystems.
| Elephant activity | Change in ecosystem |
c. Why have elephant populations been declining for the past several decades?
Homework Answers
|
1 digging holes for the purpose of gaining water 2 eating seeds and dispersing these seeds 3 knocking down of the trees in a forest |
helps in sustaining waterin holes for other species leads to more diverse eco system there will be more diversity in the type of trees present in the area |
the main reason to why elephant populations are declining is due to habitat loss as well as poaching.
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In the table below, name three elephant activities or functions that justify the term "keystone species"
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EXP #9:Pre-Lab answer question 3, attached below is page two to reference! Instructor Name: Student Name:...
EXP
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answer question 3, attached below is page two to
reference!
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How Does Evolutionary Change Occur? "I soon perceived that selection was the keystone of man's success in making useful races of animals and plants. But how selection could be applied to organisms living in a state of nature remained for some time a mystery to me." - Charles Darwin Introduction Fundamentally, evolution is the idea that the form and behaviors of a species are not fixed - that they can change over time. Before Darwin was even born, some scientists...
EXP
#9:Pre-Lab
answer question 3, attached below is page two to
reference!
Instructor Name: Student Name: 3. An unknown solution gives the following sequential results for color when indicators are added (shown below). Using the corresponding color ranges from the table on page 2, estimate the approximate pH range of this unknown solution. Explain. Bluish purple Bromphenol blue: Yellow Methyl Red: Blue Bromothymol Blue: Colorless Phenolpthalein: For a titration, pure indicators are used because the goal is to use an...
lab topic 13
watch on colony in the margin of your loba characteristics observed Repeat steps to with two additional species You partnerid e three dillerent species Observe Color Plates 15, 17. und 18. Describe the shape ang face, and color of these bacterial species c Results Labo 1. Complete Table 13.1 at the bottom of the pagesger F 1 to describe the three bacterial cultures you observed Ahora Discussion surfact characteristics found in the lab partner barved by you...
ACCOUNTING Format for excel assignment :
CURRECTED: ABC ORIGINAL PROBLEM DATA (W Excel File): CHECK FIGURES: AX40 Traditional Unit Cost: $62.75 EX90 ABC Unit Cost: $116.80 For several years, Adria Manufacturing has produced a single product called AX40. Then two years ago, the company automated a portion of its plant and at the same time introduced a second product called EX90 which has become increasingly popular. The EX90 is a more complex product, requiring one hour of direct labor time...
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