Bios 1300 exam - Study guides, Class notes & Summaries

BIOS 1300 Exam 2 exam study guide questions and answers(latest update).

BIOS 1300 Exam 3 UPDATED Exam Questions and CORRECT Answers 4 types of bone cells - Correct Answer- -osteoprogenitor cells -osteoblasts -osteocytes -osteoclasts what are osteoprogenitor cells - Correct Answer- stem cells some osteoprogenitor cells move on to be ____________ - Correct Answer- osteoblasts

BIOS 1300 Exam 3 Latest 2023 Rated A+ osteoprogenitor cells give rise to bone cells, found in perostium/endostium osteoblasts synthesizes organic matter of bone which hardens for mineral deposition osteocytes homeostatic maintenance for bone density and blood concentration of calcium/phosphate ions sense stress of a bone osteoclasts bone dissolving cells on bone surface responsible for bone resorption where are osteocytes found? trapped in matrix reside in lacunae connected by canalicunae w...

Bios 1300 exam 2 latest 2023 rated A+ histology study of tissues and how they are arranged in organs cell junctions connections between two cells tight junctions good for tissues that act as barriers desmosome very strong and help tissues resist stretching gap junction fairly weak, but great for allowing cells to communicate quickly tight junctions linkage between two adjacent cells by transmembrane cell-adhesion proteins and makes it difficult for substances to pass example of a tight jun...

BIOS 1300 EXAM 2 UPDATED Exam Questions and CORRECT Answers histology - Correct Answer- study of tissues and how they are arranged in organs cell junctions - Correct Answer- connections between two cells tight junctions - Correct Answer- good for tissues that act as barriers desmosome - Correct Answer- very strong and help tissues resist stretching

All organisms are composed of what? Cells Why is there an upper limit on cell size? Cells lose their ability to support themselves What does the plasma membrane divide? The fluid within a cell; intracellular fluid from extracellular fluid What is a phospholipid? Amphipathic molecules arranged in a bilayer Where do the phosphate heads face? Face water on either side of the membrane Where do the tails face and what kind of tail is it? Are in the center; hyd...

BIOS 1300 Exam 3 with complete solution

BIOS 1300 Exam 4 (2023/2024) Already Passed what are the functions of the nervous system sensory integration motion what is the sensory function of the nervous system recognize changes in environment what is the integration function of the nervous system analysis of sensory information what is the motor function of the nervous system signals to effectors what are the two divisions of the nervous system central and peripheral what is the sensory division of the peripheral nervous system soma...

bios 1300 exam 2 study guide 2023 verified

osteoprogenitor cells correct answers give rise to bone cells, found in perostium/endostium osteoblasts correct answers synthesizes organic matter of bone which hardens for mineral deposition osteocytes correct answers homeostatic maintenance for bone density and blood concentration of calcium/phosphate ions sense stress of a bone osteoclasts correct answers bone dissolving cells on bone surface responsible for bone resorption where are osteocytes found? correct answers trapped in m...