Biol 102 Study guides, Class notes & Summaries

BIOL 1020 U of Manitoba Exam 2023...

Digestive System Organ system with specialized regions where food is ingested, digested, and absorbed and undigested residues are stored then eliminated Gastrointestinal Tract The stomach and intestine as a functional unit Stretched out, it would be 6.5 to 9 meters in an adult AKA "GI Tract" Nutrients from Food Nutrients don't "officially" enter the body until they move from the lumen into the bloodstream. Blood delivers nutrients to cells throughout the body.

What is the scientific process?1. Research question -> 2. hypothesis -> 3. experiment -> 4. results/conclusions hesis supported/not -> 6. report results What are the 7 properties of life?- cellular organization - reproduction - growth / development - metabolism - homeostasis - response to environment - evolutionary adaptation

Animal characteristicsIngesting, Multicellular, Heterotrophic, Eukaryotes Cell structureNo cell wall How does having no cell wall affect cell properties?The cell has no fixed shape Structural proteins (ex. collagen provides rigidity)These structures provide stability and rigidity without a cell wall Muscle cells and neuronsThese two cell types are specialized and help with coordinated movement 1.2 to 1.3 millionNumber of animal species named and described Body plan includesNumber of em...

BIOL 1020 UNIVERSITY OF MANITOBA EXAM GUIDE WITH CORRECT ANSWERS

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Organ and Organ systems performcomplex functions Organscontain two or more tissue types joined together; perform specific functions Organ systemsGroups of organs that perform a common function. how many organ systems are there in the human body?11 organ systems Midsagittaldivides body into left and right sides Frontaldivides body into front and back TransverseDivides body into top and botto

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