AP Biology BUNDLED exams 2023 with 100% correct answers

activation energy - correct answer the amount of initial energy necessary for reactions to occur active site - correct answer a specific region on the enzyme where the substrate binds allosteric inhibition - correct answer the mechanism for inhibiting enzyme action in which a regulatory ...

What did the genetic material have to do, according to Mendel? Select all that apply: - correct answer Be passed on unchanged from parent to child Be a trait passed on to the next generation even though it may be hidden in an individual Be present in each organism in two copies, one from eac...

What does DNA store? - correct answer hereditary information Combining the work of other scientists with their own research, Watson and Crick discovered that two strands of DNA join together to form a(n) __________? - correct answer Double helix What are the two strands of a DNA molecule a...

Which of the following is a sex-linked trait? - baldness - hemophilia - Down syndrome - prostate cancer - correct answer hemophilia Which of the following is the definition of sex-influenced? - that trait expression in heterozygotes is determined by the carrier's sex - that a sex has an ...

Ion - correct answer An atom that has an electric charge CaCO - correct answer Which of the following is not an organic molecule Covalent - correct answer Inside a living cell, which type of bond would be the most stable Thymine - correct answer Which nitrogen-containing base is fou...

The term for organisms that do not need to consume food, but rather, can make their own food through photosynthesis, is/are ______. - correct answer autotrophs Archaeopteryx is a transitional fossil that shares traits with dinosaurs and other reptiles as well as birds. - correct answer True ...

Which bases pair in DNA? In the simulation below, build the strand that is complementary to the one shown. In this case, you are not replicating the strand but completing it. - correct answer Thymine Adenine Guanine Cytosine Cytosine Thymine Thymine Adenine Guanine Thymine To contin...

what is the correct ordering of the levels of complexity at which life is studied, from most simple to most complex? - correct answer Cell, tissue, organ, organism, population, community A key point in Darwin's explanation of evolution is that? - correct answer Any trait that confers even a ...

DNA/Biochemestry Test - correct answer -- 1. The digestive enzyme pepsin works in the acidic environment of the stomach to hydrolyze peptide bonds. On which macromolecules does pepsin act? A. carbohydrate B. protein C. DNA D. lipid - correct answer B. Protein 2. Egg whites consist p...

water - correct answer -polar molecule -polar colvalent bonds -oxygen end is partial negative and the hydrogens have a partially positive end -cohesive polar covalent bonds - correct answer -opposite ends of the molecule have opposite charges cohesion - correct answer -H bonding between ...

A dog is following the scent of a jackrabbit. Which of the following accurately describes how the dog's brain integrates information for smell? A) Chemoreceptors in the brain send impulses for smell in the nasal cavity. B) Chemoreceptor cells in the nasal cavity sends impulses to the appropriate ...

emergent properties - correct answer new properties that emerge with each step upward in the hierarchy of life, owing to the arrangement and interactions of parts as complexity increases negative feedback - correct answer a mechanism of response in which a stimulus initiates reactions that re...

Water characteristics - correct answer polar, cohesion (hold together), adhesion (hold to another substance), surface tension, specific heat, heat of vaporization Surface Tension - correct answer A measure of how difficult it is to stretch or break the surface of a liquid Specific Heat - ...

Matter - anything that takes up space and has mass Element - A substance that cannot be broken down into simpler substances Compound - A substance made up of atoms of two or more different elements joined by chemical bonds Molecule - two or more atoms held together by covalent bonds Trac...