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BIO 156 || with Errorless Answers.

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BIO 156 || with Errorless Answers.

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BIO 156 || with Errorless Answers.


. ________ spin in orbits outside the nucleus of an atom correct answers electrons


Phosphorous had an atomic number of 15 and an atomic mass of 31. How many neutrons does
phosphorous have? correct answers 16


.The number of _______ determine which element an atom is correct answers protons


Isotopes of an atom have a different number of____________. correct answers neutrons


The mass of an atom is the due to correct answers sum of protons and neutrons


The bonds in a molecule of water are correct answers polar covalent


•Atom "A" 6 protons, 5 neutrons, 6 electrons
•Atom "B" 6 protons, 5 neutrons, 7 electrons correct answers B


In which type of bond are electrons shared equally by 2 atoms? correct answers nonpolar
covalent


How many carbon atoms are in this molecule?
C6H12O6 correct answers 6


The bonds in a molecule of water are correct answers polar covalent


Which of the following pH levels is the most acidic? correct answers pH 2

, Which of the following is not a quality of water ? correct answers is an organic compound


How many carbon atoms are in this molecule?
C6H12O6 correct answers 6


All organic molecules have: correct answers carbon atoms and covalent bonds


Which type of carbohydrate cannot be digested by humans? correct answers cellulose


Which part of an amino acid acid is the amino group? correct answers NH2


Which chemical element is found in proteins but NOT in carbohydrates or lipids? correct
answers nitrogen


Which of the following is correct about peptide bonds? correct answers Covalent bonds between
amino acids.


_____________ are the monomers used to make proteins. correct answers amino acids


Humans store most of their extra calories as: correct answers triglycerides


Plants are made up of what type of cells? correct answers Eukaryotic


Which of the following is NOT a cell? correct answers virus


All organic molecules have: correct answers carbon atoms and covalent bonds


Which part of an amino acid acid is the amino group? correct answers NH2

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