Photic zone Study guides, Class notes & Summaries
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Illinois Aquatics Pesticide License questions and answers
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plants without stems, leaves, or vascular systems 
algae 
 
 
 
three types of algae 
microscopic, filamentous, chara 
 
 
 
turn water green, phytoplankton, turnover in spring 
microscopic algae 
 
 
 
blue-greem streaks, HAB 
cyanobacteria 
 
 
 
grows at surface or on submerged plants in mats, issue in cooling tower veins 
filamentous algae 
 
 
 
pond moss, spirogyra, cladophora, pithophora, hydrodictyon 
filamentous algae 
 
 
 
branching algae, needle leaves 
chara 
 
 
 
stonewort and mus...
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Biology 172 UH Manoa Final Exam Questions and Answers 100% Pass
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Biology 172 UH Manoa Final Exam 
Questions and Answers 100% Pass 
 
How humans detect visual, auditory, olfactory, and gustatory signals ear has 
mechanoreceptors to indicate movement 
hearing-vibrations of tympanic membrane to cochlea 
 
corti- vibrations of basilar 
 
membrane bends hairs fused to tectorial membrane 
 
seeing- light receptors contain pigment that chemically alter with light exposure 
cone cells= color blindness 
 
taste-5 different taste buds 
 
Structure of muscle tissue 
 
h...
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MDARD Commercial Pesticide Applicator Aquatic Pest Management: Exam Questions and Answers Latest 2024/2025 (VERIFIED A+)
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MDARD Commercial Pesticide Applicator Aquatic Pest Management: Exam Questions and Answers Latest 2024/2025 (VERIFIED A+). What should the records for pesticide use include? (6) - 1. Name and concentration of pesticide 
2. Amount of pesticide applied 
3. Target pest / purpose 
4. Date of application 
5. Location of application 
6. Method of application (where applicable) 
How many years of pesticide application experience does one need to become an approved 
trainer? - 2 (in the category they int...
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Iowa Commercial Pesticide Applicators Questions with complete solution 2024
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Iowa Commercial Pesticide Applicators Questions with complete solution 2024C1: Describe the value of plants in aquatic ecosystems - correct answer They are primary producers in the aquatic food chain, produce oxygen, provide shelter & sites for spawning, can dampen the force of waves, use nutrients & improve water clarity, stabilize the bottom material 
 
C1:Identify specific problems caused by aquatic weeds - correct answer 1)Restriction of recreational activities, 2)foul taste & odor, 3)...
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Bio 1M03 Test 2 Questions & Answers Correct 100%
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Ecology - Answer The study of how living things interact with each other and their environment 
- Environments are changing more rapidly now than they have at any time in the past 
- Efforts to maintain human health and welfare depend on our ability to cope with these environmental changes 
- Most synthetic field in biology 
 
Primary goal of Ecology - Answer To understand the distribution and abundance of organisms 
 
4 Main Levels of Ecology - Answer 1) Organisms 
2) Populations 
3) Commun...
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Life in the sea exam 3 questions & answers 2024/2025
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Life in the sea exam 3 questions & answers 2024/2025 
 
 
Tropical coral reefs - ANSWERSlocation of corals: 30 N 30 S 
Florida contain more than 80 species of coral and about 450 species of fish 
 
Percents - ANSWERS41 in Indo Pacific off of Australia and Phillipines, Bora Bora 
7.6 in Atlantic and Caribbean still productivity but on a larger scale it is small 
400-500 species in Atlantic 
Thousands in Indo-Pacific 
A lot of biodiversity 
 
Constraints to coral reefs - ANSWERSMost hermatypic co...
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APES. Unit 4: Ocean in Action correctly answered rated A+
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APES. Unit 4: Ocean in Action correctly answered rated A+Fishery - correct answer The location of industry or occupation devoted to catching, processing, or selling fish, shellfish, or other aquatic animals 
 
Aquaculture - correct answer The raising of fish and other aquatic species in captivity for harvest 
 
Native species - correct answer A species that is found in its originating location and is generally restricted to that geographic area. 
 
Non-native species - correct answer Species...
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Iowa Commercial Pesticide Applicators: Aquatic Pest Control (Category 5) verified to pass 2024/2025
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Iowa Commercial Pesticide Applicators: Aquatic Pest Control (Category 5)C1: Describe the value of plants in aquatic ecosystems - correct answer They are primary producers in the aquatic food chain, produce oxygen, provide shelter & sites for spawning, can dampen the force of waves, use nutrients & improve water clarity, stabilize the bottom material 
 
C1: Identify specific problems caused by aquatic weeds - correct answer 1) Restriction of recreational activities, 2) foul taste & odor, 3) hinde...
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Iowa Aquatic Pesticide Applicator Chapter 1,2,7,8 2024/2025 passed
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Iowa Aquatic Pesticide Applicator Chapter 1,2,7,8Plants in aquatic ecosystems - correct answer -they are primary producers in the aquatic food chain, converting basic chemical nutrients in the water and soil into plant matter, which becomes food for other life 
-provide shelter 
 
weed - correct answer -an undesirable, unattractive, and/or problematic plant growing where it is not wanted in such numbers as to interfere with the function of the water body 
 
Specific problems caused by weeds - ...
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Iowa Commercial Pesticide Applicators: Aquatic Pest Control (Category 5) well answered rated A+
- Exam (elaborations) • 11 pages • 2024
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Iowa Commercial Pesticide Applicators: Aquatic Pest Control (Category 5)C1: Describe the value of plants in aquatic ecosystems - correct answer They are primary producers in the aquatic food chain, produce oxygen, provide shelter & sites for spawning, can dampen the force of waves, use nutrients & improve water clarity, stabilize the bottom material 
 
C1: Identify specific problems caused by aquatic weeds - correct answer 1) Restriction of recreational activities, 2) foul taste & odor, 3) hinde...