Protozoans Study guides, Class notes & Summaries

What animal characteristics do protozoans have? - No cell walls, eukaryotic, some are multicellular, some are heterotrophs How are protozoans able to carry out bodily functions in a single cell? - -possess organelles -some are autotrophs -possess all other animal characteristics What are two kinds of ASEXUAL reproduction that occur in protozoans? - Binary fission and schizogany (multiple fission) What is ASEXUAL reproduction in protozoans? - split off Any advantages to asexual reproducti...

AP Biology exam cram study guide 2024 emergent properties new properties that emerge with each step upward in the hierarchy of life, owing to the arrangement and interactions of parts as complexity increases inductive reasoning reasoning based on observed patterns polymer large compound formed from combinations of many monomers meiosis a process in cell division during which the number of chromosomes decreases to half the original number by two divisions of the nucleus, which...

Emergent Properties correct answersDue to the arrangement and interaction of parts as complexity increases. pg 3 Reductionism correct answersThe reduction of complex substances to simpler components that are manageable to study. This is a powerful strategy in biology. pg 3 benign tumor correct answersA mass of abnormal cells that remains at the site of its origin. Heterochromatin correct answersThis shows as dark areas on the eukaryotic nucleas; it is densly packed chormatin (DNA and pr...

USABO EXAM QUESTIONS AND ANSWERS Eukaryote - ANS An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure that sets them apart from prokaryotic cells is the nucleus or nuclear envelope within which the genetic material is carried. All large complex species are eukaryotes, including animals, plants and fungi. Euchromatin - ANS This shows as pale areas in the nucleus under electro magnification. It is a less densely packed for...

2024 VTNE Exotic Animals Lab Questions New Full Questions and Answers ( Included ) 100% Correct 1. Tyzzer's Disease Answer: Contagious bacterial disease in rats, gerbils, rabbits, and horses Caused by Clostridium piliforme (Bacillus piliformis) 2. Psittacine Answer: Relating to, resembling, or characteristic of parrots Belonging to the family Psittacidae, which includes parrots, macaws, and parakeets 3. Passerine Answer: Of or relating to birds of the order Passeriformes Includes ...

Which of these structures of the male reproductive system carries sperm cells from the testes to the lower part of the abdomen?Correct answer - Vas deferens A method for determining the blood alcohol content of a subject is toCorrect answer - Use a Breathalyzer A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath containsCorrect answer - carbon dioxide A physician measures the pulse and blood pressure (BP) of a...

Test Bank for Microbiology A Systems Approach, 6th Edition, Marjorie Kelly Cowan, Heidi Smith Test Bank for Microbiology A Systems Approach, 6th Edition, Marjorie Kelly Cowan, Heidi Smith Test Bank for Microbiology A Systems Approach, 6th Edition, Marjorie Kelly Cowan, Heidi Smith 1) Microorganisms are best defined as organisms that _______. A) cause human disease B) lack a cell nucleus C) are infectious particles D) are too small to be seen with the unaided eye E) can only be found growing in l...

MICROBIOLOGY BIO250 STRAIGHTERLINE FULL COURSE GRADED EXAMS 1,2,3,4,5,6 MIDTERM EXAM (2 VERSIONS) AND FINAL EXAM AGRADE Straighterline Microbiology Exam 1 BIO250_Saylor_V5 Grade: 81.00 out of 90.00 (90%) 1. Among the types of microorganisms, the are noncellular. a. viruses b. helminths c. protozoans d. bacteria 2. The wavelength of light used and the numerical aperture governs . 3. What is the maximum number of electrons in the first energy shell of an atom? ...

USABO Latest Update with Verified Solutions Eukaryote An organism whose cells contain complex structures enclosed within membranes. The defining membrane bound structure thats sets them apart from prokaryotic cells is the nucleas or nuclear envelope within which the genetic material is carried. All species of large complex species are eukaryotes, including animals, plants and funghi. Euchromatin This shows as pale areas in the nucleas under electro magnification. It is a less densly...

Termite Test Latest Update Graded A+ Termites (Isoptera) are of the most damaging insects that attack structures. Wood boring beetles (Coleoptera) are the latgest order of insects. They are second importance, as far as structural damage. They are the most difficult to control. Wasps, bees and ants (Hymenoptera) also destroy wood when nesting and are third in importance. Order isoptera Equal wings Termites are closely related to... Cockroaches Termites are found in every state...