Wgu c190 unit 2 - Study guides, Class notes & Summaries

INTRO TO BIOLOGY UNIT 2- WGU (C190) |73 QUESTIONS AND ANSWERS.

protons - Positively charged particles; located in the nucleus. relative mass of 1.0 Neutrons - the particles of the nucleus that have no charge, located in the nucleus. relative mass of 1.0 Electrons - Negatively charged particles that orbit outside of the nucleus in shells; shells fill following a specific pattern( 2 in the first shell, 8 in the next) relative mass: negligible or 0. Ion - An atom with a positive or a negative charge. Element - is a substance that is composed of a s...

WGU C190 Introduction to Biology Question and answers 2023 verified to pass Guaranteed Biology - correct answer the scientific study of life Characteristics of Life - correct answer 1. Be made of materials organized in a hierarchical pattern. 2. Use energy and raw materials to survive 3. Sense and respond to changing environments and maintain internal stability, or homeostasis. 4. Grow, develop, and reproduce. 5. Be part of a population that evolves. The Cell - correct answer...

WGU C190 Introduction to Biology - Unit 2 Modules 4-10.

protons Positively charged particles; located in the nucleus. relative mass of 1.0 Neutrons the particles of the nucleus that have no charge, located in the nucleus. relative mass of 1.0 Electrons Negatively charged particles that orbit outside of the nucleus in shells; shells fill following a specific pattern( 2 in the first shell, 8 in the next) relative mass: negligible or 0. Ion An atom with a positive or a negative charge. Element is a substance that is comp...

Biological macromolecules are: - special molecules that contain carbon atoms covalently bonded with hydrogen atoms Atoms are made of small subatomic particles called: -protons, neutrons, and electrons Proton electrical charge: -positive Neutron electrical charge: - neutral, neither positive nor negative The nucleus has what kind of charge? - a positive overall charge since the protons are in it with the neutrons Protons and neutrons have a mass of what? - 1 atomic mass unit (amu) Electro...

WGU C190 Introduction to Biology Unit 1 Modules 1 2 & 3.

C190 - INTRODUCTION TO BIOLOGY WGU - UNIT 1 MODULES 1 2 & 3 |57 QUESTIONS WITH 100% CORRECT ANSWERS 2024 LATEST UPDATE

Biological macromolecules are: - -special molecules that contain carbon atoms covalently bonded with hydrogen atoms Atoms are made of small subatomic particles called: - -protons, neutrons, and electrons Proton electrical charge: - -positive Neutron electrical charge: - -neutral, neither positive nor negative The nucleus has what kind of charge? - -a positive overall charge since the protons are in it with the neutrons Protons and neutrons have a mass of what? - -1 atomic mass unit (amu) ...

WGU Intro to Bio-C190 Unit 6, module 15, 16, 17. Questions & Answers, rated A+ A ____________ is a region of a chromosome that has a specific function. - -gene one gene contains the instructions for building one ______________. - -protein The genetic information that produces traits is called the _________________ of an organism. - - genotype Different variations of the same gene are called __________. - -alleles The __________________ refers to the physical manifestation of the traits...