Biol 1410 - Study guides, Class notes & Summaries

Among the following, the most complex level of organization is shown by a) ribosomes and mitochondria. b) electrons in an atom. c) a goblet cell. d) a contracting deltoid muscle. e) blood - Answer-D 2. An organic molecule could be a) a molecule which has ionic bonds between carbon atoms. b) adenosine triphosphate. c) a molecule such as sodium chloride which ionizes in water. d) one that ionizes in water to release H+. e) described by b) and d - Answer-A 3. Which of the following is i...

BIOL 1410 EXAM QUESTIONS AND ANSWERS | LATEST VERSION | 2024/2025 | ALREADY PASSED Which of the following best describes the function of a plant's xylem tissue? A) Transport of nutrients B) Photosynthesis C) Transport of water and minerals D) Gas exchange C) Transport of water and minerals What is the result of nondisjunction during meiosis? A) Increased production of gametes B) Proper alignment of chromosomes C) An abnormal number of chromosomes in the offspring D) Normal c...

Morula - Answer--Solid ball of 16-32 cells Early Blastocyst - Answer--Blastocyst Cavity -Trophoblast -Inner cell mass 9-12 Day Blastocyst - Answer--Amnion -Amnion Cavity -Chorion -Embryonic Disk -Epiblast -Hypoblast 20 Day Embryo - Answer--Amnion -Amnionic Cavity -Chorion -Chorionic Villi -Embryo -Umbilical chord -Yolk sac Embryonic Membranes - Answer--Amnion -Amnionic Cavity -Chorion -Chorionic Villi -Yolk Sac1. Chorionic Villi 2. Yolk sac 3. Umbilical Cord 4. Amnionic C...

BIOL 1410- Final Exam Questions and Answers | Latest Version | 2024/2025 | Graded A+ Describe the role of surfactant in the respiratory system. Surfactant reduces surface tension within the alveoli, preventing collapse and ensuring efficient gas exchange during breathing. How do the kidneys maintain acid-base balance in the body? The kidneys regulate acid-base balance by excreting hydrogen ions and reabsorbing bicarbonate, helping to maintain blood pH within a narrow range. Wh...

the circulatory system includes - Answer-heart, blood vessels, blood, lymphatic system what type of system is the circulatory system - Answer-closed circulatory system Function of circulatory system - Answer-1. transport gases, hormones, lymph, nutrients, and waste 2. protect against disease and fluid loss what are the 4 chambers of the heart - Answer-right atrium left atrium right ventricle left ventricle right atrium (function) - Answer-receives deO2 blood from the superior & inferior ...

gonads (testes/ovaries) - produce gametes + hormones ducts - transport & store gametes accessory glands - produce secretions that support gametes major structure found in both female and male? - gonads male reproductive system structure - gonads, ducts, penis, assessory glands Gonads are the - testes where is the gonads located? - within the scrotum (skin + CT) what is gonads surrounded by? - 2 tunics 2 tunics of testes - tunica vaginalis and tunica albuginea tunica vaginalis - outer la...

BIOL 1410 Lab Exam Questions and Answers | Latest Update | 2024/2025 | 100% Verified What is the role of epithelial tissue in the human body? Epithelial tissue covers body surfaces, lines internal cavities, and forms glands, functioning in protection, secretion, absorption, and filtration. How do you properly prepare a slide for observing plant cells under a microscope? To prepare a plant cell slide, obtain a thin sample, place it on the slide, add a drop of water or staining sol...

BIOL 1410 Practice Midterm 2 Questions With Correct Solutions

BIOL 1410 Lecture 20: Special Senses | Latest Version | 2024/2025 | 100% Pass What are the five special senses in the human body? The five special senses are vision, hearing, taste, smell, and equilibrium. How does the structure of the cornea contribute to its function in vision? The cornea is transparent and curved, allowing it to refract light effectively to help focus it onto the retina. What is the role of photoreceptors in the retina? Photoreceptors, including rods and co...