Analyze the processes by which organisms representative of the following groups accomplish essential life functions including… Fill in the charts below showing how various groups of organisms accomplish the life functions listed. Protists Annelids Insects Transport of materials Diffusion 5 contractile Dorsal heart; open “hearts”; Circulatory System ? mostly ___________ circulation Open or Closed ? system Excretion How is Diffusion Paired nephridia each ______________ – – Waste Removed? segments tubules; empty into digestive Respiration How do Diffusion Mainly diffusion ______________ along – They get Oxygen? side of body to allow oxygen in Regulation / Contractile Small brain; ventral ventral nerve Maintain Homeostasis ______________, etc. nerve cord; sense organs cord; eyes, antennae Growth and Just cell growth Eggs in cocoons hatch ___________________ – Development as small worms (egg, larva, pupa, adult) Examples Amphibians Mammals Transport of materials 3 chambered ____________ _______________________ heart; Circulatory System? system closed system veins, arteries, – Open or Closed? capillaries Excretion How is Kidneys empty into cloaca _________________ with ureter, – – Waste Removed? urethra, bladder Respiration How do Lungs or gills, also through _____________ with trachea, – They get Oxygen? ________ bronchiole air sacs Regulation / Internal ears, vocal sac; some _______________ and complex Maintain Homeostasis poison glands nervous system with brain Growth and Egg, _______________, adult Baby continues to develop after birth; development varies with species Examples
Analyze the processes by which organisms representative of the following groups accomplish essential life functions including… Fill in the charts below showing how various groups of organisms accomplish the life functions listed. Protists Annelids Insects Transport of materials Circulatory System ? Open or Closed ? Diffusion 5 contractile “hearts”; mostly ___________ system Dorsal heart; open circulation Excretion – How is Waste Removed? Diffusion Paired nephridia – each segments ______________ tubules; empty into digestive Respiration – How do They get Oxygen? Diffusion Mainly diffusion ______________ along side of body to allow oxygen in Regulation / Maintain Homeostasis Contractile ______________, etc. Small brain; ventral nerve cord; sense organs ventral nerve cord; eyes, antennae Growth and Development Just cell growth Eggs in cocoons – hatch as small worms ___________________ (egg, larva, pupa, adult) Examples Amphibians Mammals Transport of materials Circulatory System? Open or Closed? 3 chambered ____________ system _______________________ heart; closed system – veins, arteries, capillaries Excretion – How is Waste Removed? Kidneys – empty into cloaca _________________ with ureter, urethra, bladder Respiration – How do They get Oxygen? Lungs or gills, also through ________ _____________ with trachea, bronchiole air sacs Regulation / Maintain Homeostasis Internal ears, vocal sac; some poison glands _______________ and complex nervous system with brain Growth and development Egg, _______________, adult Baby continues to develop after birth; varies with species Examples
BioEOC%20review%20homework.docx