1. This graph comes from a study on the effects of European green crabs on the food web in Bodega Bay Harbor, California. 1960 Response: Crabs (no./trap) 0 1991 1992 1993 7661 1995 1996 1997 1998 ● 250 200 +60 S 00+ Clams (no./core) European Green Crabs (no./50m²) O European Green Crabs Clams
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- Topic: Water hyacinth proliferation in the majority of the Philippines' major waterways Choose a biogeochemical cycle that encompasses the topic, talk about how this cycle might be affected by anthropogenic sources, and discuss about the effects that this might have on the world.← C Sview-source:https://... ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launch Url=https%253A%252F%252Fblackboard.matc.edu%252Fwebapps%252Fblackbo... HW Ch. 2 10 1 points eBook References Mc Graw Hill ODDEBBB Phosphate Deoxyribose sugar H bonds Phosphate G T A H bonds You received partial credit in the previous attempt. Deoxyribose sugar A DNA < Prev Saved U A Deoxyribose sugar M D 10 of 10 top www www W 31 RNA A A Next Backbone R U Ribose sugar Help Save & Exit Submit View previous attempt Feb 26 * 10:13Based on the article on mosquitoes eating: 1. Identify abiotic factors that support the survival and reproduction of the mosquitoes. 2. Identify biotic factors that support the survival and reproduction of the mosquitoes. 3. Predict what factors in the environment can be altered to decrease the survival and reproduction of the mosquitoes. USE INFORMATION FROM THE ARTICLE ONLY!
- Subject: Environmental Science Design a food web for the human. (it should be more than 10 species)Based on the text on mosquitoes eating: 1. Identify abiotic factors that support the survival and reproduction of the mosquitoes and why the pest needs this factors. 2. Identify biotic factors that support the survival and reproduction of the mosquitoes and why the pest needs this factors. 3.Predict what factors in the environment can be altered to decrease the survival and reproduction of the pest and why they can decrease the survival and reproduction of the pest. PLEASE ANSWER ALL QUESTIONS BASED ON THE TEXT.n.edu.my/gradebook/attempts/view/60345399-4be8-46ea-b926-0e9c0a001a6e/8 se Hero A CSC PROJECT -Goo... * Homework Help-. # 8 What human activities have affected the phosphorus cycle and led to eutrophication of the waterways? Answer Producing increased PO4 gases, leading to greenhouse effect Relying on solar and wind lenergy sources Driving numerous fuel-guzzling automobiles Destroying tropical rain forests by slash and burn Using fertilizer and detergents containingphosphates © 2014 2021. acer 2021/2/23 09:07
- -2- SECTION A Answer ALL. questions in this section. Write your answers in the spuces provided in this booklet. 1. Students of an ecology elass conduct a field study in an area located on the boundary between a savannah and a forest. In addition to using various sampling methods to estimate species abundance, they observe the feeding patterns of the organinms (a) (1) Describe TWO sampling methods which the students could use to estimate the abundance of plant species in the area. (i1) Describe ONE method they could use to collect data on the mobile animals which inhabit the arca (b) The students record their data in a table similar to Table 1 TABLE 1: DATA ON ORGANISMS IN THE FIELD STUDY Estimated Numbers in 100 m Species Names Feeding Behaviour Savannah grass 1000 Grasshopper 50 Eats grass and leaves Caterpillar 25 Eats leaves Poui tree Hawk Eats woodpeckers and lizards Woodpecker Eats caterpillars 15 Eats caterpillars 33 LizardExplain the concept of biocontrol. List several components of a system of integrated pest management (IPM).Based on the text for mosquitoes eating: 1. Identify abiotic factors that support the survival and reproduction of the mosquitoes. 2. Identify biotic factors that support the survival and reproduction of the mosquitoes. 3. Predict what factors in the environment can be altered to decrease the survival and reproduction of the mosquities. PLEASE ANSWER BASED ON THE TEXT ONLY
- The first choice : lag stationary secondary log death log The second choice : limited by nutrient availability dividing optimally by binary fission too low to detect adjusting to the media limited by nutrient availability and waste accumulation The third choice : adjusting to the media dividing optimally by binary fission impacted by the addition of antibiotics limited by nutrient availability and waste accumulation The fourth choice : log secondary log stationary death Lag The fifth choice : adjusting to a new food source entering the death phase commencing the death phase limited by nutrients and waste accumulationNew folder New folder ogy Posttest Spring 2021 Question 32 II Pause Zoom A man treated his home with a pesticide that kills roaches. The first application of the pesticide killed 92% of the roaches. Two months later, he applied the same pesticide to his home again, but the second application killed only 65% of the roaches. What would best explain the decrease in the effectiveness of the pesticide? The pesticide is effective only against mature roaches. The pesticide caused some of the roaches to mutate and metabolize the pesticide. The pesticide lost its effectiveness over a period of time The surviving roaches were naturally resistant to the pesticide and that resistance was inherited by their offspring 02021 luminate EducationM Inc.17. A fruit fly that has a short life span, produces many offspring, and spends little energy raising their young can be classified into which reproductive strategy? A. r-strategist B. a carrying-capacity strategist C. k-strategist D. a logistic strategist VI am finishe