Giant algae Study guides, Revision notes & Summaries

Illinois Aquatics Pesticide License Questions and Correct solutions 2024 plants without stems, leaves, or vascular systems - Answer -algae three types of algae - Answer -microscopic, filamentous, chara turn water green, phytoplankton, turnover in spring - Answer -microscopic algae blue-greem streaks, HAB - Answer -cyanobacteria grows at surface or on submerged plants in mats, issue in cooling tower veins - Answer -filamentous algae pond moss, spirogyra, cladophora, pithophora, hydrodicty...

Marine Biology – 7 Latest Update 100% Pass Algae are divided taxonomically into different groups based on differences in: accessory pigments. The macroalgae are commonly known as: seaweeds. The color of light that penetrates seawater to the greatest depth in coastal waters is: green. The depth distribution of algae is limited by: light quality. The compensation depth refers to: the depth which provides only enough light for photosynthesis but not growth. The greatest diversity of algae is...

General formula for alkyl halide C(n)H(2n+1)X Vinyl halides A halogen atom bonded to a carbon-carbon double bond Aryl halides A halogen atom boned to a benzene ring True True or False: Vinyl and aryl halides are non reactive Why are vinyl and aryl halides non-reactive? The X is bonded to a C that is sp2 hybridized Allylic halides Have X bonded to the carbon atom adjacent to a C-C double bond benzylic halides Have X bonded to the carbon atom adjacent to a benz...

BIO 151 Final Exam Study Guide 2023-2024 (100 % Correct). Biology 151 Final Exam Study Guide Ecology II - Animals in their Environment Population Growth ● Difference between rates of birth and death ● Populations have the ability to grow exponentially at the intrinsic rate of increase (r) ● Forms a steeply rising curve ○ ∆N/∆t = B-D ○ ∆N = change in population ○ ∆t = time ○ Rate of increase: births - deaths ○ N - population at one particular time Growth in RE...

Host specific - Answer Refers to an organism that will only survive when it has a specific food source (the host) available. The term is used when referring to a biological control agent such as an insect that can survive only on the target pest (e.g. weed) that it is intended to suppress. Integrated Pest Management (IPM) - Answer A pest management strategy that uses various combinations of pest control methods in a compatible manner to achieve satisfactory control and ensure favorable econom...

Marine Bio CH. 1, 5, & 6 Quiz 100% Pass What is marine biology? The study of organisms that live in the sea. Marine bio facts not a separate science an applied field of biology and incorporates others: geology, chemistry Marine biologists study organisms that inhabit the sea (living things) Oceanographers study physical aspects (tides, currents) Why study marine bio? since life is believed to have risen in the sea, studying MB could provide a clue about links to our evolution many products c...

BIO 151 Final Exam Study Guide 2023-2024 (100 % Correct).Biology 151 Final Exam Study Guide Ecology II - Animals in their Environment Population Growth ● Difference between rates of birth and death ● Populations have the ability to grow exponentially at the intrinsic rate of increase (r) ● Forms a steeply rising curve ○ ∆N/∆t = B-D ○ ∆N = change in population ○ ∆t = time ○ Rate of increase: births - deaths ○ N - population at one particular time Growth in REAL...

Biology 120 Population Biology, Biogeography & Phylogenetic Practice Exam Latest Update 2023 1. As of 1995, the human population was expected to double within 50 years. Calculate r for the human population. 2. If the human population size in 1993 was 5.4 billion, what was the projected population size in the year 2000 (use info from previous question)? 3. In your research on population dynamics of June beetles, you estimate that the population size is 5,000. Over the course of a month...

Turfgrass industry in Kansas includes: - Answer- home lawns, institutional and industrial grounds, sod production, golf courses, athletic fields and other recreational turf, parks, roadsides, airports, and cemeteries. Turf management involves selecting: - Answer- the right grass, proper mowing, watering, fertilizing, and controlling thatch. Geographically, Kansas is - Answer- is in the transition zone between the northern cool-season grass range and the southern warm-season grass range. ...

Portage learning Microbiology module 1 questions and answers well illustrated. What is a cell? - correct answers.A cell is the smallest most basic unit of biological life What are the 4 main macromolecules of cells? - correct answers.Proteins Lipids Polysaccharides Nucleic acids What are the most abundant macromolecules? - correct answers.Proteins, they are made up of subunits (ammino acids) What is the role of proteins that are behaving as "enzymes" -...