Ap bio Study guides, Class notes & Summaries

AP BIOLOGY Student Exploration: Embryo Development Gizmo Student Exploration: Embryo Development Vocabulary: Blastula, Carnegie stages, differentiation, ectoderm, embryo, embryology, embryonic stem cells, endoderm, fetus, gastrula, inner cell mass, mesoderm, morula, neurula, primitive streak, trilaminar disk, zygote Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. The images below show embryos of different species at different stages of development. Label the images below w...

AP Bio Metabolism and Cellular Respiration Questions With Complete Solutions

A certain type of specialized cell contains an unusually large amount of rough endoplasmic reticulum (ER). Which of the following functions is this cell type most likely specialized to perform? A The production and secretion of steroids B The destruction of toxic materials produced in other cells of the organism C The synthesis of polysaccharides for energy storage D The production and secretion of proteins - Answer- Answer D Correct. The cytosolic surface of the rough ER is ...

Test Bank - Campbell Biology, 12th Edition Urry 2020 Chapter 1-56 | All Chapters A+ LATEST SOLUTIONS

Metabolism correct answer: The totality of the chemical reactions that take place in living organisms. Metabolic Pathways correct answer: A sequence of steps, each controlled by an enzyme, that convert a specific molecule to a product. Catabolic Pathways correct answer: Release energy stored in complex molecules by breaking them down into simpler compounds. Anabolic Pathways correct answer: Require energy to combine simpler molecules into more complicated ones. The energy released i...

An antigen can induce an immune response in a host organism. Antigens are targeted by antibodies that are produced by the organism's immune system in response to contact with the antigen. Antibodies are specific to antigens. Many different cell types are involved in immune responses. Which of the following best describes the role of cell-to-cell communication during a response to an invasion of antigens? A Chemicals that are secreted from antigen-presenting cells then activate helper T cells...

UNIT 3 AP BIO COLLEGE BOARD NOTES WITH COMPLETE SOLUTIONS 100%UNIT 3 AP BIO COLLEGE BOARD NOTES WITH COMPLETE SOLUTIONS 100%

AP Biology 2020 Practice Exam 3 and Notes(Latest 2022 Review)

Describe the role of carbon in biological systems. - Answer- The response indicates that carbon is used to build biological macromolecules such as carbohydrates, proteins, nucleic acids, and lipids. Explain how, when the membranes are fused, the polar parts of the phospholipids from one cell will interact with the phospholipids from the other cell and how the nonpolar parts of the phospholipids from one cell will interact with the phospholipids from the other cell. - Answer- The response indi...