Ap bio Study guides, Class notes & Summaries

1. A nurse is caring for a client who has given informed consent for ECT. Just before the procedure, the client tells the nurse she is considering not going forward with the treatment. Which of the following statements by the nurse is appropriate? a. “You don’t have to go through with the treatment.” b. “Most people who have this procedure feel better following the treatment.” c. “It’s okay to be nervous before this treatment.” d. “Your doctor wouldn’t have ordered this ...

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 BIOLOGY 21 Pogil Answers Hardy Weinberg Equation The Hardy-Weinberg Equilibrium 211 The Hardy-Weinberg Equilibrium How can we make predictions about the characteristics of a population? Why? Punnett squares provide an easy way to predict the possible genotypes for an offspring, but it is not practical to perform a Punnett square analysis on all possible combinations of all members of a population to predict what the population might look like in the future. For that we must turn to sta...

AP BIOLOGY POGIL - The Cell Cycle The Cell Cycle What controls the life and development of a cell? why? An old piece of poetry says "to everything there is a season... a time to be born, a time to die." For cells, the line might say "a time to divide and a time to grow." In multicellular organisms, different types of cells have different roles and need to complete specific tasks. For example, a cell that isn't large enough is not useful for storing nutrients for later, but a cell that is to...

AP Biology 2020 Practice Exam and Notes #3 - Multiple-Choice Questions.

Humans produce sweat as a cooling mechanism to maintain a stable internal temperature. Which of the following best explains how the properties of water contribute to this physiological process? - ANSWER The high heat of vaporization of water allows the body to remove excess heat through a phase change of water from liquid to gas A student placed a semipermeable membrane inside a U-shaped channel with two chambers, as shown. The membrane permits the movement of water but not salt. The...

AP Biology LAB NATURAL SELECTION OF “STRAWFISH” 2023/2024. Compare the frequency of the different color fish throughout this test. Did the frequency of each color change much from generation to generation in this test? Explain. The blue fish frequency is drastically becoming less and less as the predators eat the blue fish. The green fish frequency stayed pretty much the same. The Yellow fish saw a slight increase in frequency. 2. Did the allele frequency change much over the 4 gener...

AP BIOLOGY 21 POGIL HARDY WEINBERG EQUATION QUESTIONS AND ANSWERS 2023. The Hardy-Weinberg Equation 1 The Hardy-Weinberg Equation How can we make predictions about the characteristics of a population? Why? Punnett squares provide an easy way to predict the possible genotypes for an offspring, but it is not praccal to perform a Punnett square analysis on all possible combinations of all members of a population to predict what the population might look like in the future. For that we mus...

AP BIOLOGY FINAL EXAM TEST QUESTIONS AND ANSWERS (2022/2023) (VERIFIED ANSWERS)

The Cell Cycle What controls the life and development of a cell? An old piece of poetry says "to everything there is a season... a time to be born, a time to die." For cells, the line might say "a time to divide and a time to grow." In multicellular organisms, different types of cells have different roles and need to complete specific tasks. For example, a cell that isn't large enough is not useful for storing nutrients for later, but a cell that is too large will not be useful for tra...

AP BIOLOGY THE CELL CYCLE POGIL The Cell Cycle What controls the life and development of a cell? An old piece of poetry says "to everything there is a season... a time to be born, a time to die." For cells, the line might say "a time to divide and a time to grow." In multicellular organisms, different types of cells have different roles and need to complete specific tasks. For example, a cell that isn't large enough is not useful for storing nutrients for later, but a cell that ...