Cracking the AP Biology Exam, 2010 Edition (College Test by Princeton Review

By Princeton Review

Cracking the AP Biology examination, 2010 version brings you confirmed concepts from the specialists on the Princeton overview. This AP Biology test-prep advisor contains every thing you must arrange for the examination, such as:•2 full-length AP perform exams with exact explanations•Accessible, attractive evaluate of most sensible AP Biology themes, together with cells, photosynthesis, molecular genetics, animal constitution and serve as, animal habit and ecology, and more•Quick-study record to assist ideal and assessment key biology terms•Detailed walk-through of the way to put in writing an excellent AP Biology essay•Thorough evaluation of all laboratory exercises•Planning and association the right way to get you the entire option to try day!

Show description

Read Online or Download Cracking the AP Biology Exam, 2010 Edition (College Test Preparation) PDF

Best science for kids books

Effective Learning and Teaching in Engineering (Effective Learning and Teaching in Higher Education)

Written to satisfy the necessity of academics, teachers and tutors in any respect levels of their profession, this is often the authoritative instruction manual for somebody desirous to and realizing the foremost concerns, top practices and new advancements on the earth of engineering schooling and coaching. The ebook is split into sections which examine what scholars can be studying, how they examine, and the way the educating and studying technique and your individual perform might be more desirable.

TExES Mathematics-Physics 8-12 143 Teacher Certification Test Prep Study Guide (XAM TEXES)

Comprises 34 Competencies/Skills came across at the TExES Mathematics-Physics 8-12 attempt with a hundred and sixty pattern questions. This advisor, aligned in particular to criteria prescribed via the Texas division of schooling, covers the sub-areas of quantity innovations; styles and Algebra; Geometry and dimension; chance and information; Mathematical approaches and views; Mathematical studying, guideline and evaluate; clinical Inquiry and approaches; Physics; and technology studying, guide, and overview.

University Science and Mathematics Education in Transition

Greater than ever, our time is characterized through speedy adjustments within the organization and the construction of information. This stream is deeply rooted within the evolution of the medical endeavour, in addition to within the transformation of the political, monetary and cultural enterprise of society. In different phrases, the construction of clinical wisdom is altering either in regards to the inner improvement of technological know-how and know-how, and in regards to the functionality and function technology and expertise satisfy in society.

A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas

Technology, engineering, and know-how permeate approximately each side of recent lifestyles and carry the foremost to assembly lots of humanity's so much urgent demanding situations, either current and destiny. to deal with the serious problems with U. S. competitiveness and to raised arrange the staff, Framework for K-12 technology schooling proposes a brand new method of K-12 technology schooling that may trap scholars' curiosity and supply them with the mandatory foundational wisdom within the box.

Extra info for Cracking the AP Biology Exam, 2010 Edition (College Test Preparation)

Example text

As we saw earlier, enzymes, by definition, catalyze reactions: They activate them. What this means in chemical terms is that they lower the activation energy of a reaction, enabling the reaction to occur much faster than it would in the absence of the enzyme. ENZYME SPECIFICITY Most of the crucial reactions that occur in the cell require enzymes. Yet enzymes themselves are highly specific—in fact, each enzyme catalyzes only one kind of reaction. This is known as enzyme specificity. Since this is true, enzymes are usually named after the molecules they target.

Another remarkable property of water is its high heat capacity. What's heat capacity? " What does that mean? In plain English, heat capacity refers to the ability of a substance to store heat. For example, when you heat up an iron kettle, it gets hot pretty quickly. Why? Because it has a low specific heat. It doesn't take much heat to increase the temperature of the kettle. Water, on the other hand, has a high heat capacity. You have to add a lot of heat to get an increase in temperature. Water's ability to resist temperature changes is one of the things that helps keep the temperature in our oceans fairly stable.

The linkage now formed between the glycerol molecule and the fatty acids are called ester linkage. A fatty acid can be saturated, which means it has a single covalent bond between each pair of carbon atoms or it can be unsaturated, which means adjacent carbons are joined by double bonds instead of single bonds. A polyunsaturated fatty acid has many double bonds within the fatty acid. Lipids are important because they function as structural components of cell membranes, sources of insulation, and a means of energy storage.

Download PDF sample

Rated 4.60 of 5 – based on 16 votes