Organells - Study guides, Class notes & Summaries

Biology-1.5- eukaryotic cells: membrane-bound organelles Questions with complete solutions

B - Cells and Organelles | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS what are the three main components in a cell membrane? phospholipids; cholesterol; proteins what is the structure of a phospholipid? glycerol backbone, two fatty acid tails, and a hydrophilic phosphate group what are the two classes of membrane proteins? integral; peripheral_____ membrane proteins are embedded in the core of the plasma membrane Integral many integral proteins are _____ pro...

DAT Bootcamp - Cells and Organelles | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS what are the 3 main things in a cell membrane? - Answer - phospholipids; cholesterol; proteins what are the 2 types of membrane proteins? - Answer -integral; peripheral _____ membranes are embedded in the core of the plasma membrane - Answer -integral many integral proteins are _____ proteins, meaning they extend all the way through the membrane - Answer -transmembrane transmembr...

DAT Bootcamp: Chapter 2: Cells and Organelles | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS hydrophobic - Answer -Small, uncharged, nonpolar molecules (polar molecules can only pass through if small and uncharged) and _____ molecules can freely pass across the phospholipid membrane of a cell transporter - Answer -large, charged, polar molecules need a _____ to cross the phospholipid membrane of a cell peripheral - Answer -_____ membrane proteins are loosely atta...

B - Cells and Organelles | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS what are the three main components in a cell membrane? phospholipids; cholesterol; proteins what is the structure of a phospholipid? glycerol backbone, two fatty acid tails, and a hydrophilic phosphate group what are the two classes of membrane proteins? integral; peripheral_____ membrane proteins are embedded in the core of the plasma membrane Integral many integral proteins are _____ pro...

DAT Bootcamp - Cells and Organelles | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS what are the 3 main things in a cell membrane? - Answer - phospholipids; cholesterol; proteins what are the 2 types of membrane proteins? - Answer -integral; peripheral _____ membranes are embedded in the core of the plasma membrane - Answer -integral many integral proteins are _____ proteins, meaning they extend all the way through the membrane - Answer -transmembrane transmembr...

UPDATED CELLS & CELL ORGANELLES ANALOGIES WORKSHEET WITH RATIONALES 2024.

DAT Bootcamp: Chapter 2: Cells and Organelles | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS hydrophobic - Answer -Small, uncharged, nonpolar molecules (polar molecules can only pass through if small and uncharged) and _____ molecules can freely pass across the phospholipid membrane of a cell transporter - Answer -large, charged, polar molecules need a _____ to cross the phospholipid membrane of a cell peripheral - Answer -_____ membrane proteins are loosely atta...

Which of the following is characteristic of eukaryotic cells? A) binary fission B) membrane-bounded nucleus C) peptidoglycan cell wall D) 70S ribosomes E) smaller than 5 µm in diameter - CORRECT ANSWER-membrane-bounded nucleus The methanobacteria, halobacteria, and sulfobacteria are included in which domain? A) bacteria B) protista C) blue-green algae D) archaea E) eukarya - CORRECT ANSWER-archaea Experiments by Stanley Miller in the 1950s demonstrated that the first organic mol...

DAT Bootcamp - Cells and Organelles (Q&A)