Intro of biology - Study guides, Class notes & Summaries

PENN FOSTER INTRO TO BIOLOGY PROCTORED ACTUAL EXAM 100% [ALREADY GRADED A+} What does a receptor protein do? - ANS---Allows a specific molecule to bind to it because of its shape Which of the following is NOT a domain of the 3 domain system? - ANS-- -Prokarya An atom of which of the following elements contains 6 protons and electrons? - ANS---Carbon ___ are modifications that make organisms suited to their way of life. - ANS---Adaptations ___ is the name for all the chemical proces...

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WGU C190 INTRO TO BIOLOGY PRACTICE TEST Abiotic - Ans - Non-living, may be within or made by a living organism. Biotic - Ans - Living. Matter is considered ______ if it was ever alive at some point in time Atom - Ans - Smallest level. The basic unit of matter. Consists of a dense nucleus surrounded by electrons. Molecule - Ans - Second level. A chemical structure consisting of at least two atoms held together by a chemical bond. Macromolecule - Ans - Third level. Biologically imp...

WGU C190 INTRO TO BIOLOGY 311 QUESTIONS AND ANSWERS Abiotic - answer Non-living, may be within or made by a living organism. Biotic - answer Living. Matter is considered ______ if it was ever alive at some point in time Atom - answer Smallest level. The basic unit of matter. Consists of a dense nucleus surrounded by electrons. Molecule - answer Second level. A chemical structure consisting of at least two atoms held together by a chemical bond. Macromolecule - answer Third level. ...

WGU-C190 Intro to Biology Assessment Test Questions & Answers (Latest 2024) Graded A+ Sample Question & Answer: Biosphere - Answer -Fourteenth level. The highest level of organization in living systems. The collection of all ecosystems on Earth. Includes all habitable zones on the planet, including land, soil, and rocks to a great depth in the Earth's crust; water and ice; and the atmosphere to a great height.

WGU C190 Intro to Biology Test with Verified Answers Abiotic - ️️ -Non-living, may be within or made by a living organism. Biotic - ️️ -Living. Matter is considered ______ if it was ever alive at some point in time Atom - ️️ -Smallest level. The basic unit of matter. Consists of a dense nucleus surrounded by electrons. Molecule - ️️ -Second level. A chemical structure consisting of at least two atoms held together by a chemical bond. Macromolecule - ️️ -Third level. ...

WGU C190 Intro To Biology Test Questions and Answers (100% Correct) WGU C190 Intro To Biology Test Questions and Answers (100% Correct) WGU C190 Intro To Biology Test Questions and Answers (100% Correct) WGU C190 Intro To Biology Test Questions and Answers (100% Correct) Fats and oils are composed of - ANSWER - Fatty acids and glycerol Fatty acids can naturally be saturated or unsaturated. A saturated fatty acid has - ANSWER - . All single covalent bonds Triglycerides, a type of fat, ...

Penn Foster Intro To Biology Proctored Exam Questions and Answers Already Passed Which of the following is NOT a domain of the 3 domain system? - ANSWER Prokarya An atom of which of the following elements contains 6 protons and electrons? - ANSWER Carbon ___ is the name for all the chemical processes in the cell. - ANSWER Metabolism What does a receptor protein do? - ANSWER Allows a specific molecule to bind to it because of its shape ___ are modifications that make organisms suited to ...

Intro to Biology Straighterline Exam Questions and Answers 100% Pass Organs are composed of tissues, which are composed of cells. This is an example of which characteristic of life? - Answer- Living things have levels of hierarchical organization. Nutrient molecules are used to build cellular structures or for energy. This best represents which characteristic of life? - Answer- Living things acquire materials and energy from the environment. The smallest unit that has all of the characte...

Penn Foster Intro To Biology Proctored Exam Questions And Answers 100% Verified Which of the following is NOT a domain of the 3 domain system? - answerProkarya An atom of which of the following elements contains 6 protons and electrons? - answerCarbon ___ is the name for all the chemical processes in the cell. - answerMetabolism What does a receptor protein do? - answerAllows a specific molecule to bind to it because of its shape ___ are modifications that make organisms suited to their ...