Ploidy Study guides, Class notes & Summaries

Brooks Biological Principles Exam 3 Questions and Answers Mitosis - Answer- duplication of cells through asexual reproduction Mitosis is not synonymous with - Answer- cell division What organisms go through mitosis? - Answer- single-celled prokaryotes and single- celled eukaryotes Where does mitosis take place? - Answer- somatic cells Product of mitosis - Answer- 2 identical diploid daughter cells Purpose of Mitosis - Answer- growth, repair, and asexual reproduction Cell Division - Answ...

MDC 2 EXAM 1 review study guide verified 100% Benign cells - Normal cells growing in the wrong place or at the wrong time Benign Cell Features - o Harmless o Do not usually require intervention o Slow growing o Tight Adherence o Specific morphology o Small nuclear-to-cytoplasmic ratio o Specific differentiated functions o Tight adherence o Orderly growth o No migration o Normal chromosomes Benign cell looks similar to a - healthy cell Examples of Benign cells - o Skin Tag o Mole ...

base pair? correct answer: different nuclei types in DNA what is a gene? correct answer: What is the purpose of cell division? correct answer: Four events must occur for cell division: 1. Reproductive Signal -initiate cell division 2. Replication 3. Segregation 4. Cytokinesis Binary Fission correct answer: In prokaryotes, binary fission results 2 new cells. Why can't correct answer: Chromosomes? correct answer: wrapped up/ compiled DNA - made of DNA and proteins. ...

KSU Bio 198 Exam 6 Questions And Answers (Updated And Verified) The ______ photosynthetic pathway is where carbon dioxide is fixed by RUBISCO into sugars via the Calvin Cycle. It uses ATP, photorespiration is minimized, and it increases the rate of photosynthesis. - answerC4 In the ______ photosynthetic pathway, carbon dioxide is fixed by RUBISCO into sugars via the Calvin Cycle (just like in C4). - answerC3 The _____ photosynthetic pathway separates light-dependent reactions and uses car...

FAU Dr. Brooks - Biological Principles - Unit 3 Comprehensive Study Guide Rated A+ What is the cell theory? All organisms are made come from cells and are made up of cells Cells must reproduce for what 2 reasons? Cells must reproduce either to perpetuate the species or create a multi-celled individual Cell reproduction involves which two processes? Cell reproduction involves mitosis (duplication and division of the nucleus) and cytokinesis (division of the rest of the cell) If ...

UBC BIO 210 Exam Questions with Correct Answers What defines vascular plants? - Answer-1. Sporophyte is dominant, independent and branched. 2. Contain xylem (lignin) and phloem. What kind of branching do lycophytes have? - Answer-Dichotomous. What is dichotomous branching? - Answer-When the meristem divides in two. Are lycophytes microphyllous or megaphyllous? - Answer-Microphyllous. What is microphyll? - Answer-A plant leaf with one single, unbranched vein. Are leaf traces present in...

MDC 2 EXAM 1 QUESTIONS & ANSWERS GRADED TO PASS!! Benign cells Normal cells growing in the wrong place or at the wrong time Benign Cell Features o Harmless o Do not usually require intervention o Slow growing o Tight Adherence o Specific morphology o Small nuclear-to-cytoplasmic ratio o Specific differentiated functions o Tight adherence o Orderly growth o No migration o Normal chromosomes Benign cell looks similar to a healthy cell Examples of Benign cells o Skin T...

alternation of generations - Answer-a life-cycle type in which the diploid and haploid stages alternate chiasmata (chiasma) - Answer-the structure that forms at the cross over points after genetic material is exchanged cohesin - Answer-proteins that form a complex that seals sister chromatids together at their centimetres until anaphase Crossover - Answer-exchange of genetic material between non-sister chromatids resulting in chromosomes that incorporate genes from both parents of the orga...

How many chromosomes do humans have? - Answer- 46 How many pairs of chromosomes do humans have? Are they diploid or haploid? - Answer- We humans have 23 pairs of chromosomes and they are diploid (2n) - Where n=1 full complement of a genome How are they diploid? - Answer- 1 Set comes fro mom (maternal copy (n=haploid) 1 set comes from dad (paternal copy) (n=haploid) resulting in 22 pairs which are autosomes, and 1 pair being sex chromosomes Autosomes are any chromosomes other than ___...

MDC 2 EXAM 1 Questions With 100% Correct Answers Benign cells - answerNormal cells growing in the wrong place or at the wrong time Benign Cell Features - answero Harmless o Do not usually require intervention o Slow growing o Tight Adherence o Specific morphology o Small nuclear-to-cytoplasmic ratio o Specific differentiated functions o Tight adherence o Orderly growth o No migration o Normal chromosomes Benign cell looks similar to a - answerhealthy cell Examples of Benign cells ...