Dat biology t - Study guides, Class notes & Summaries

DAT Biology Practice Exam Which of the following does not occur during telophase? A. Reassembly of the nuclear envelope B. Reappearance of the nucleoli C. Uncoiling of the chromosomes D. Centromere division E. Dismantling of the spindles - ANS D. Centromere Division Explanation: Centromere division occurs during anaphase of mitosis and during anaphase II of meiosis Enzymes which catalyze the phosphorylation of organic molecules are called A. Lipases B. Kinases C. Mu...

DAT Biology exam #1 with answer explanation All of the following statements are part of modern cell theory EXCEPT one. Which one is the EXCEPTION? A. An organism's activity is dependent on the activity of its independent cells. B. Metabolism and biochemistry occur within cells. C. Hereditary information is stored in cells and is shared between cells during cell division. D. All cells contain a nucleus for the storage of genetic material. E. All cells in organisms of similar spec...

DAT Biology Practice Test Questions/Concepts Operant conditioning - ANS the use of reinforcement to condition a response to a stimulus (Ex: electric shocks to teach a mouse where to go) Discrimination - ANS the ability of the learning organism to differentially respond to slightly different stimuli Pavlovian conditioning - ANS autonomic response to an environmental stimulus (Ex: dog salivates upon hearing bell because owner feeds him when rings bell everyday) ...

1 DIAGNOSIS AND PSYCHOPATHOLOGY MIDTERM EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Criteria to determine presence of psychopathology? Correct Answer: 1. Psychological dysfunction with cognitive processes and/or behavior and/or emotion 2. Distress and/or functional impairment in social and/or vocational and/or education and/or daily life 3. Culturally Unexpected When was the "birth date" of psychology? Correct Answer: 1886 Who was Wilhelm Wundt Correc...

DAT Biology Practice Exam Which of the following does not occur during telophase? A. Reassembly of the nuclear envelope B. Reappearance of the nucleoli C. Uncoiling of the chromosomes D. Centromere division E. Dismantling of the spindles - ANS D. Centromere Division Explanation: Centromere division occurs during anaphase of mitosis and during anaphase II of meiosis Enzymes which catalyze the phosphorylation of organic molecules are called A. Lipases B. Kinases C. Muta...

DAT Bootcamp Biology Exams (1-4) with Complete Solution modern cell theory - -All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms. The activity of an organism depends on the total activity of independent cells. Energy flow (metabolism and biochemistry) occurs within cells. Cells contain DNA which is found specifically in the chromosome and RN...

Dat Biology Questions and Answers 2024/2025( A+ GRADED 100% VERIFIED).

DAT BIOLOGY TEST QUESTIONS WITH ANSWERS

Chain of custody. - Answer- Beginning with the moment the specimen is collected and transported to the laboratory, to the analysis itself and the reporting of the results, must be documented by a process known as Quality control - Answer- A process that monitors the accuracy and reproducibility of results through the use of control specimens. Accuracy - Answer- Describes how close a test result is to the true value. Calibration - Answer- The comparison of an instrument measurement or re...

DAT Biology Practice Exam Questions Where is antidiuretic hormone stored in the body? A. Thyroid B. Pancreas C. Pineal gland D. Posterior pituitary E. Anterior pituitary - ANS D An otherwise healthy mother who consumes insufficient dietary vitamin B has four offspring that all produce insufficient growth hormone. What is the most likely connection? A. Epistatic link B. Polygenic link C. Common pleiotropic allele D. Epigenetic link E. No link, it was random - ANS D ...