Protists an - Study guides, Class notes & Summaries

Testbank for Biology 2nd Edition from OpenStax College ISBN 9781947172517Chapter 1 1 Figure 1.6 1: C; 2: F; 3: A; 4: B; 5: D; 6: E. The original hypothesis is incorrect, as the coffeemaker works when plugged into the outlet. Alternative hypotheses include that the toaster might be broken or that the toaster wasn't turned on. 3 Figure 1.16 Communities exist within populations which exist within ecosystems. 4 B 6 D 8 C 10 C 12 B 14 D 16 Answers will vary, but should apply the steps of the scienti...

Biology 117 WVU Exam 2 Questions and Answers Already Passed What are the three domains of life? Bacteria, Archaea, Eukarya Which groups are more closely related from an evolutionary standpoint? Archaea and Eukarya What are the three different shapes of bacterial cells? 1) coccus- spherical 2) bacillus- rod shaped 3) spirilla- wavy/ corkscrew shaped What are the three different ways in which bacteria arrange themselves in colonies? 1) diplo- divide but stay attached to each oth...

An organ, such as the liver, is composed of _____. a) organs b) populations c) communities d) tissues Correct Answer-d) tissues Which of these is an organ system? a) stomach b) mucosa c) dog d) digestive e) gamete Correct Answer-d) digestive What are the two main types of cells? a) bacteria and archaea b) plant and animal c) bacteria and protists d) prokaryotes and eukaryotes e) bacteria and eukaryotes Correct Answer-d) prokaryotes and eukaryotes

Testbank for Biology 2nd Edition from OpenStax CollegeChapter 1 1 Figure 1.6 1: C; 2: F; 3: A; 4: B; 5: D; 6: E. The original hypothesis is incorrect, as the coffeemaker works when plugged into the outlet. Alternative hypotheses include that the toaster might be broken or that the toaster wasn't turned on. 3 Figure 1.16 Communities exist within populations which exist within ecosystems. 4 B 6 D 8 C 10 C 12 B 14 D 16 Answers will vary, but should apply the steps of the scientific method. One pos...

GMU Bio Diversity Exam 1 Review with Complete Solutions Actinobacteria -Filamentous bacteria (resemble fungi) -Not all have high GC content -Streptomyces spp. are an important source of many antibiotics (tetracycline, chloramphenicol, streptomycin, neomycin) -Mycobacterium tuberculosis and M. leprae pathogenic Actinobacteria -Generally not spore-forming (Streptomyces an exception), "gram-positive" but some have an outer membrane and stain variably; some contain mycolic acid in the ...

Ati Teas Vii Online Practice B Science / Teas 7 Online Practice B Science Exam Which of the following pathogens would be unaffected by treatment with an antibiotic that inhibits ribosome function? Viruses Bacteria Protists Fungi - ANSWER-Viruses Which of the following is the gland on a hair follicle that supplies the hair shaft and the skin with oily secretions? Eccrine gland

Bio 114 Exam 2 Questions and Answers Already Passed What characteristic sets bacteria apart from archaea? Bacteria are distinguished by having peptidoglycan in their cell walls, a feature absent in archaea. How would you define a synapomorphy? A synapomorphy is a trait shared by members of a specific monophyletic group but not found outside that group. In ocean ecosystems, who are the primary producers? Photosynthetic protists are the main primary producers. Why are protists ...

Most protists are _________, but there are some that are ____________________ - unicellular; multicellular How did the nucleus form? - invagination invagination - plasma membrane folds in on itself and inner compartments (organelles) are formed the job of the nucleus - - protect DNA - control what goes in and out of the nucleus endoplasmic reticulum - an organelle coming off of the nucleus where proteins are made golgi apparatus - newly synthesized proteins are given some final processin...

Bio 114 Test 2 Mary Oswald University of Idaho Questions and Answers Already Passed Which of the following statements accurately describes the function of stomata? - A. They are present in all terrestrial plants, which characterizes them as a unified group. - B. They open to facilitate gas exchange and close to reduce water loss. - C. They are found in all land plants and function similarly to pores. - D. They open to enhance both water intake and gas exchange. What is the most ...

Bio 182 Exam 2 Questions and Correct Answers, 100% Correct. 2024/5. An organelle found only in plants and photosynthetic protists that absorbs sunlight and uses it to drive the synthesis of organic compounds from carbon dioxide and water. Chloroplasts What is a perennials (woody plant) cell wall composition Primary: Cellulose Secondary: lignin