Diatoms Study guides, Revision notes & Summaries

Microbiology Lab Midterm Practical - Broward College 100% Pass Slow lactose fermenter- E. aerogenes EMB: Match the EXPECTED results: A - fermentation: - organisms pathogen Paramecium; protozoan; ciliated motion Name organism; classification; motion Peridinium - dinoflagellate; Algae Name this organism; classification Penicillium; Fungi; Mold; Conidia (Asexual); Phylum Ascomycota Name organism; Classification; Mold/Yeast; Asexual/Sexual; Phylum Anabaena; Cyanobacteria Name organism; Classifi...

What is the origin of the Earth? - Answer-Formed out of a solar nebula What are the origins of Life? - Answer-Archaea - the oldest origin of life on Earth What is kinetic energy? - Answer-The energy of motion What is heat energy? - Answer-Energy created by particles of matter rubbing together What is density? - Answer-A measurement of the amount of matter in a given volume of something. (mass per unit volume) What is convection? - Answer-Transfer of heat through currents caused by differen...

We did this before our assignment A and B. It got a distinction without a need for resubmission. Recommended evaluations and practical work.

Test Bank, Chapter 1 1. Which of the following is NOT an example of evolution? (a) Beak size in a population of birds becomes larger from one generation to the next because larger beaked birds had higher reproductive success and passed the trait to their offspring (b) Over long periods of time whales gradually lost their hindlimbs (c) When traveling to high altitude, human physiology changes to accommodate lower oxygen levels (d) All of the above are examples of evolution 2. The fluke ...

Phyla of volvox chlorophyta What does the algae volvox look like? Phyla of spirogyra chlorophyta What does the algae spirogyra look like? Phyla of diatoms bacillariophyta What does the algae diatoms look like? Phyla of desmids chlorophyta What does the algae desmids look like? What genus reproduces by conjugation? spirogyra Phylum of amoeba amoebozoa What does the protozoa amoeba look like? Phylum of trypanosoma euglenozoa What does the protozoa trypanosoma look...

Ocean 100 Final – SDSU Latest Version Already Graded A Euphotic zone first 200 meters -where photosynthesis can take place -suns radiation can be absorbed Seed Plants -true plants -not very abundant -grasses, eelgrass and surfgrass -mangroves -like warm, muddy waters -have a root system Protists a) large algae(seaweed) -brown algae(kelp), green (sponge weed), red (rhodophyta) b) phytoplankton(small algae) -most producers -diatoms -coccolithophores -dinoflagellates ...

A distinction-grade assignment written around soil, pollen and diatoms.

Introduction to Radiation Protection Sherer: Radiation Protection in Medical Radiography, 8th Edition MULTIPLE CHOICE 1. Consequences of ionization in human cells include 1. creation of unstable atoms. 2. production of free electrons. 3. creation of highly reactive free radicals capable of producing substances poisonous to the cell. 4. creation of new biologic molecules detrimental to the living cell. 5. injury to the cell that may manifest itself as abnormal function or loss of functio...

Know the key characteristics of the Domain Eukaryota correct answer: -Have cells that are larger than bacteria and archaea -Have a nucleus -Have organelles -Asexual and sexual production Be familiar with the evidence for the endosymbiosis theory and the origin of mitochondria correct answer: Origin of mitochondria: bacteria (that ended up turning into mitochondria) took up residence inside an archaea cell Evidence: Size & structure of bacteria resembles mitochondria, mitochondria have...

The products of photosynthesis are carbon dioxide (CO2) and water (H2O). - False Compensation depth is the depth in the ocean where the photosynthetic rate exceeds the rate of cellular respiration. - False Tropical open ocean waters have the highest rate of primary productivity in the world's oceans. - False In primary production: - there is a net gain in organic carbon by organisms. In general, the rate at which energy is stored by organisms through the formation of organic matter is ca...