Prophase dna condenses - Study guides, Class notes & Summaries

Teas test (life sciences) Exam Questions And Answers (Updated And Verified) Which of the following polymers is created by joining amino acids? A. DNA B. Lipid C. Protein D. Carbohydrate - answerC. Protein Which of the following nucleotides is NOT found in DNA? A. Adenine B. Uracil C. Thymine D.) Cytosine - answerB. Uracil is a nucleotide found in RNA Which of the following compounds is NOT created by joining Monosaccharides? A. Glycogen B. Starch C. Cellulose D. Guanine - answerD...

Cell Theory - ANSWER-Discovered in the 17th century 1. All living things are composed of cells 2. The cell is the basic unit of life 3. The chemical reactions of life take place inside the cell 4. Cells arise from only preexisting cells 5. Cells carry genetic information in the form of DNA. This genetic material is passed from parent cell to daughter cell 6 Kingdoms - ANSWER-Bacteria, Archaea, Protista, Fungi, Plantae, and Animalia Prokaryotic - ANSWER-"before nucleus", lacks a memb...

Kinetochores - protein structures located on the centromeres that serve as attachment points for specific fibers of the spindle apparatus (kinetochore fibers) metastasis - distant spread of cancerous cells through the bloodstream or lymphatic systems Mitosis - 2 identical cells created from a single cell Cytokinesis - splitting of cytoplasm and organelles into 2 daughter cells Haploid (n) - cells that contain only 1 copy of each chromosome example-germ cells Diploid (2n) - contai...

2024 B IOS 195BIOS 195 MIDTERM EXAM WITH COMPLETE SOLUTIONS BIOS 195BIOS 195 MIDTERM EXAM WITH COMPLETE SOLUTIONS (TCO2) Which of the following is a common second messenger used in signaling pathways active bywater-soluble hormones? – RIGHT -CAMP (TCO2) Antidiuretic hormone (ADH) and oxytocin are secreted from the RIGHT -posterior pituitary gland. (TCO2) Calcitonin is a hormone released by the parafollicular cells of the RIGHT -thyroid gland. (TCO2) Whic...

BIOD 210 Genetics Final Exam With Questions and Answers 100% Solved A nucleotide is made up of what 3 components? - answerphosphate group, pentose sugar (deoxyribose in DNA and ribose in RNA), and a nitrogenous base What nitrogenous bases are purines - answerAdenine and Guanine What nitrogenous bases are pyrimidines? - answercytosine, thymine, uracil How can you differentiate between purines and pyrimidines? - answerpurines are double- ringed while pyrimidines are single-ringed What are ...

Biology 1406 Exam 4 Study Guide Ch. 12-17 Collin College - Question and answers correctly solved Biology 1406 Exam 4 Study Guide Ch. 12-17 What happens in the G1 phase? - correct answer Normal activities of the cell What happens in the S phase? - correct answer DNA is replicated What happens in G2 phase? - correct answer Preparation of the cell to undergo mitosis: copying organelles, making proteins and ATP, copying centrosome What happens in prophase? - correct answer A cell's ge...

The Cell Cycle, Cell Cycle Latest Update 100% Correct cytokinesis Complete cytoplasmic separation of the 2 new cells resulting from mitosis. mitosis The process of NUCLEAR division interphase Period of time where a cell carries out cell processes and replicates DNA prior to cell division prophase Chromatin condenses into chromosomes metaphase Chromosomes line up in the middle of the cell anaphase Sister chromatids separate telophase new nuclei begin to reform, chromatids relax chromatid E...

The Cell Cycle, Cell Cycle Latest 2024 Rated A+ cytokinesis Complete separation of the 2 new cells resulting from mitosis. interphase Period of time where a cell carries on metabolism and replicates chromosomes prior to cell division prophase Chromatin condenses into chromosomes metaphase Chromosomes line up in the middle of the cell anaphase Sister chromatids separate telophase After the chromosome seperates, the cell seals off, Final Phase of Mitosis. chromatid Each half of the chromosom...

BIOD 210 Genetics Final Exam With Questions and Answers 100% Solved A nucleotide is made up of what 3 components? - answerphosphate group, pentose sugar (deoxyribose in DNA and ribose in RNA), and a nitrogenous base What nitrogenous bases are purines - answerAdenine and Guanine What nitrogenous bases are pyrimidines? - answercytosine, thymine, uracil How can you differentiate between purines and pyrimidines? - answerpurines are double- ringed while pyrimidines are single-ringed What are ...

1) When does meiosis take place? ⇨ Human females: From 3 months of age prenatal (in the womb) until menopause (40's to 50's) Human males: From puberty (12-13) until death 2) Where does meiosis take place? ⇨ In the gonads: ovaries for females testes for males. 3) When does mitosis take place? ⇨ Mitosis takes place from conception (birth) until death. 4) Where does mitosis take place? ⇨ Mitosis takes place in all cells of the body. 5) How many daughter cells are pro...