Eucaryotic cells - Study guides, Class notes & Summaries

GCD Ch. 6 Exam Questions with Correct Answers The process of DNA replication requires that each of the parental DNA strands be used as a ___________________ to produce a duplicate of the opposing strand. A) catalyst B) competitor C) template D) copy - Answer-C) template DNA replication is considered semiconservative because ____________________________. A) after many rounds of DNA replication, the original DNA double helix is still intact B) each daughter DNA molecule consists of t...

HESI A2 Biology v2 Questions and Answers Latest 2023 1. A patient receives an antibiotic for symptoms of the flu. Why doesn’t the medication work? a. The medication is for a different type of flu. b. The medication is not suitable for treating the flu. c. The medication is not a strong enough dosage amount to cure the patient. d. None of the above The correct answer is B. Antibiotics are used for treating bacterial infections, but the flu is caused by a virus. Although symptoms can be si...

What four (4) features do cells possess (see Definition of a Cell)? 1. bound of the surface of a phospholipid bilayer (plasma membrane) that provides a selectively permeable barrier. 2. gathers raw materials and uses it as building blocks and free energy. 3. heritable genetic code 4. can divide and reproduce What is the approximate size (you can use diameter) of a typical human cell? 20 um How can adult skeletal muscle fibers be considered single cells, when they contain so many nuclei? they a...

HESI A2 BIOLOGY V1 & V2 PRACTICE QUESTIONS AND ANSWERS 100% PASS Which movement requires carrier protein but noT direct cellular energy?. - Correct Answer ️️ -Facilitated transport/ DIFFUSION Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentration? - Correct Answer ️️ -.Active transpor PLASMOLYSIS IS A TERM DESCRIBING? - Correct Answer ️️ -CELLULAR SHRINKAGE, WHICH OCCURS WHEN CELLS ARE IMMERSED IN HYPERTONIC ...

HESI A2 100 QUESTIONS AND ANSWERS 1. Which movement requires carrier protein but noo direct cellular energy? Facilitated transport 2. Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentreation? Active transport 3. Plasmolysis is a term describing? Cellular shrinkage, which occurs when cells are immersed in hypertonic solurion 4. The movement of substances from lesser concentration to higher concentration is called? Act...

HESI A2 BIOLOGY V1 & V2 PRACTICE QUESTIONS AND ANSWERS 100% PASS Which movement requires carrier protein but noT direct cellular energy?. - Correct Answer ️️ -Facilitated transport/ DIFFUSION Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentration? - Correct Answer ️️ -.Active transpor PLASMOLYSIS IS A TERM DESCRIBING? - Correct Answer ️️ -CELLULAR SHRINKAGE, WHICH OCCURS WHEN CELLS ARE IMMERSED IN HYPERTONIC ...

HESI A2 BIOLOGY V1 & V2 PRACTICE QUESTIONS AND ANSWERS 100% PASS Which movement requires carrier protein but noT direct cellular energy?. - Correct Answer ️️ -Facilitated transport/ DIFFUSION Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentration? - Correct Answer ️️ -.Active transpor PLASMOLYSIS IS A TERM DESCRIBING? - Correct Answer ️️ -CELLULAR SHRINKAGE, WHICH OCCURS WHEN CELLS ARE IMMERSED IN HYPERTONIC ...

Choose the single best answer for each of the following questions. (1 mark each) 1. Which of the following is NOT true about protozoa? a. All are eucaryotic. b. All are unicellular. c. All have complex cells. d. They have rigid cell walls. e. They are classified according to their locomotion. 2. Which of the following pairs is mismatched? a. alcohol-acetone—decolorizer b. crystal violet—basic dye c. safranin—acid dye d. iodine—mordant e. none of the above 3. Which ...

Q1. Eukaryotic cells have a number of membrane-bounded organelles with specific and essential functions in the life of the cell. For the list of organelles below, match each organelle to the best descriptions of their properties or functions that occur there. For each organelle there is more than one answer (exact number in brackets), and individual answers may apply to more than one organelle. Possible functions: (1) synthesizes membrane proteins and proteins to be secreted from the cell ...

NEW FILE UPDATE: HESI A2 ENTRANCE BIOLOGY EXAM 2023/24 V1 & V2 QUESTIONS AND ANSWERS. Which movement requires carrier protein but no direct cellular energy? Facilitated transport 2. Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentration? Active transport 3. Plasmolysis is a term describing? Cellular shrinkage, which occurs when cells are immersed in hypertonic solution 4. The movement of substances from lesser concentration to...