Lsu biol 1001 - Study guides, Class notes & Summaries

LSU BIOL 1001 Final exam complete update questions and answers 2023A population not being in equilibrium could be do to which of the following a. No mutations b. Population being too small c. Lack of gene flow d. Non random mating - c. Lack of gene flow No one is certain what the function of the human appendix is. But, one thing we do know is that we can live without it, without noticeable consequences. Therefore, the human appendix is an example of a(n) a. Homologous structure b. Vest...

BIOL 1001 LSU MITOSIS AND MEIOSIS TEST QUESTIONS WITH CORRECT DETAILED ANSWERS The nuclear membrane re-forms during a. telophase. b. interphase. c. metaphase. d. prophase. e. anaphase. - Answer-a. Telophase Strictly speaking, mitosis and meiosis are divisions of the a. nucleus, cytoplasm, and chromosomes. b. chromosomes. c. nucleus. d. cytoplasm. e. nucleus and chromosomes. - Answer-E. Nucleus and Chromosomes Four of the five answers listed below assist in chromosome movement. ...

BIOL 1001 / Exam 1 / Bhattacharyya / LSU Latest Update 100% Pass **Definition of Biology** Biology is defined as the scientific study of life. **Characteristics of Organisms** Organisms actively maintain complex organization, acquire and utilize energy and materials, respond to stimuli, grow, reproduce, and evolve. **Cellular Basis** Cells constitute the fundamental units of life and are delimited by a plasma membrane. **Cell Types** Cells are categorized into two main ty...

BIOL 1001 FINAL LSU PAUL EXAM QUESTIONS WITH CORRECT DETAILED ANSWERS (GRADED A+) Ecosystem diversity - Answer-the variety of both communities and the nonliving environment on which the communities depend - hunting and fishing for food - harvesting wood for heat and cooking - Extracting medicines from plants - Answer-Direct use ecosystems by humans - soil formation - erosion and soil control - climate regulation - genetic resources - recreation - Answer-Indirect use of ecosystems by...

BIOL 1001 Crousillac Exam 2 LSU Exam New Update With Complete Solution 2024

BIOL 1001 LSU FINAL TEST BANK QUESTIONS WITH CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) GRADED A+ What has occured to make separate species have similar internal structures a. Convergent evolution b. Divergent evolution c. Natural selection d. Artificial selection - Answer-a. Convergent evolution An antibiotic is given repeatedly to treat a recurrent ear infection. It worked initially but now is no longer effective. This indicates that the Streptococcus bacterium a. is very sensitive...

BIOL 1001 LSU FINAL EXAM -REAL EXAM- QUESTIONS WITH ALL CORRECT ANSWERS GRADED A+ What would you expect the most common circumference(s) to be after 10 generations of directional selection? a. 2 cm b. Greater than 2 cm OR less than 2 cm c. Greater than 2 cm AND less than 2 cm d. Only greater than 2 cm - Answer-b. Greater than 2 cm OR less than 2 cm What would you expect the most common circumference(s) to be after 10 generations of disruptive selection? a. 2 cm b. Greater than 2 cm ...

LSU Biol /2025(Dr. Nita, Fall) Test 1, 2, and 3 Combined exam with actual questions and answers

BIOL 1001 LSU FINAL EXAM 2024 WITH 100% ACCURATE SOLUTIONS

BIOL 1001 LSU EXAMINATION QUESTIONS WITH REVISED AND UPDATED ANSWERS Where do most of the metabolic activities take place within the cell? - Answer-Cytoplasm What would happen if a cell stopped making properly functioning RNA? - Answer-The cell would not be able to translate the information in DNA into protein. If a cell had a nucleoid, it most likely would be a(n) _____. - Answer-Bacterial cell Which is NOT an organelle of animal cells? - Answer-Plastid If an organism has cilia, m...