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[Show more]Which one of the four classes of biologically important molecules does insulin belong to? 
A) Carbohydrates 
B) Proteins 
C) Nucleic Acids 
D) Lipids 
E) Terpenes correct answer: B) Proteins 
 
The titration curve in Figure 1 is identified for one of the proteinogenic amino acids (used to make prot...
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Add to cartWhich one of the four classes of biologically important molecules does insulin belong to? 
A) Carbohydrates 
B) Proteins 
C) Nucleic Acids 
D) Lipids 
E) Terpenes correct answer: B) Proteins 
 
The titration curve in Figure 1 is identified for one of the proteinogenic amino acids (used to make prot...
Which one of the four classes of biologically important molecules does insulin belong to? 
a. carbohydrates 
b. proteins 
c. nucleic acids 
d. lipids correct answer: b. proteins 
 
Which of the following is true? 
a. the amino acid may be any of the nonpolar, aliphatic amino acids 
b. the first pK...
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Add to cartWhich one of the four classes of biologically important molecules does insulin belong to? 
a. carbohydrates 
b. proteins 
c. nucleic acids 
d. lipids correct answer: b. proteins 
 
Which of the following is true? 
a. the amino acid may be any of the nonpolar, aliphatic amino acids 
b. the first pK...
Cell Cycle correct answer: How the cell replicates its DNA when it needs to 
-pathway that allows us to grow 
 
What does a cell have to decide post mitosis? correct answer: If it wants to enter cell cycle or not 
 
What happens if the cell cycle production is not efficient? correct answer: Mutat...
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Add to cartCell Cycle correct answer: How the cell replicates its DNA when it needs to 
-pathway that allows us to grow 
 
What does a cell have to decide post mitosis? correct answer: If it wants to enter cell cycle or not 
 
What happens if the cell cycle production is not efficient? correct answer: Mutat...
Once a drug reaches its target it must (blank 1) the target and vice versa and then (blank 2) to begin the process of producing the desired biological effect correct answer: Blank 1: recognize 
Blank 2: bind 
 
Chemical structure on drug action correct answer: drug structure, ionization, lipophil...
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Add to cartOnce a drug reaches its target it must (blank 1) the target and vice versa and then (blank 2) to begin the process of producing the desired biological effect correct answer: Blank 1: recognize 
Blank 2: bind 
 
Chemical structure on drug action correct answer: drug structure, ionization, lipophil...
Which of the following is within the category of nitrogen-containing compounds discussed in class? correct answer: Purines 
 
Polar lipids: correct answer: Contain a hydrophilic head group linked to a diacylated glycerol or sphingosine backbone. 
 
Which of the following are possible functions of ...
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Add to cartWhich of the following is within the category of nitrogen-containing compounds discussed in class? correct answer: Purines 
 
Polar lipids: correct answer: Contain a hydrophilic head group linked to a diacylated glycerol or sphingosine backbone. 
 
Which of the following are possible functions of ...
What are the essential steps of a signaling cascade? correct answer: Signal, receptor, outcome 
 
What is a cascading signal pathway? correct answer: One signaling molecule elicits responses in multiple regions 
 
What genes exist at each checkpoint in the cell cycle? correct answer: Tumor supres...
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Add to cartWhat are the essential steps of a signaling cascade? correct answer: Signal, receptor, outcome 
 
What is a cascading signal pathway? correct answer: One signaling molecule elicits responses in multiple regions 
 
What genes exist at each checkpoint in the cell cycle? correct answer: Tumor supres...
Competitive Antagonists correct answer: Compete with neurotransmitters for access to orthosteric binding sites on receptors 
 
*block responses to agonists 
 
How do competitive antagonists affect DRC? correct answer: Cause a rightward shift 
 
How do you reverse the effects of a antagonists? corr...
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Add to cartCompetitive Antagonists correct answer: Compete with neurotransmitters for access to orthosteric binding sites on receptors 
 
*block responses to agonists 
 
How do competitive antagonists affect DRC? correct answer: Cause a rightward shift 
 
How do you reverse the effects of a antagonists? corr...
ADME correct answer: Absorption 
Distribution 
Metabolism 
Elimination 
 
When a drug is absorbed, it can be one of 2 things correct answer: 1. Free drug (unbound, active and can readily cross cell membranes) 
2. Protein-bound (usually inactive) 
 
Binding of drugs to receptors correct answer: No...
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Add to cartADME correct answer: Absorption 
Distribution 
Metabolism 
Elimination 
 
When a drug is absorbed, it can be one of 2 things correct answer: 1. Free drug (unbound, active and can readily cross cell membranes) 
2. Protein-bound (usually inactive) 
 
Binding of drugs to receptors correct answer: No...
The purpose of phase 1 was to produce metabolites with functional groups or ________ _____________ correct answer: chemical handles 
 
The purpose of phase 2 is to introduce glucuronic acid, sulfate ions, acetyl groups, amino acids, or methyl groups with the goal of generating a hydrophilic conjuga...
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Add to cartThe purpose of phase 1 was to produce metabolites with functional groups or ________ _____________ correct answer: chemical handles 
 
The purpose of phase 2 is to introduce glucuronic acid, sulfate ions, acetyl groups, amino acids, or methyl groups with the goal of generating a hydrophilic conjuga...
Define essential steps of the signaling cascade correct answer: Signal 
Receptor 
Signaling molecule (can send a second messenger) 
Shorter and Longer effects 
 
Three types of signals correct answer: paracrine, autocrine, endocrine 
 
Phases of eukaryotic cell cycle and their duration correct ans...
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Add to cartDefine essential steps of the signaling cascade correct answer: Signal 
Receptor 
Signaling molecule (can send a second messenger) 
Shorter and Longer effects 
 
Three types of signals correct answer: paracrine, autocrine, endocrine 
 
Phases of eukaryotic cell cycle and their duration correct ans...
fate of drugs correct answer: Absorption 
Distribution 
Metabolism 
Elimination 
 
pharmacokinetics correct answer: what the body does to the drug 
 
pharmacodynamics correct answer: what the drug does to the body 
 
what happens during pharmacokinetics (metabolism) correct answer: -enzymes conv...
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Add to cartfate of drugs correct answer: Absorption 
Distribution 
Metabolism 
Elimination 
 
pharmacokinetics correct answer: what the body does to the drug 
 
pharmacodynamics correct answer: what the drug does to the body 
 
what happens during pharmacokinetics (metabolism) correct answer: -enzymes conv...
Pharmacokinetics correct answer: What the body does to the drug 
 
Pharmacodynamics correct answer: What the drug does to the body 
 
ADME correct answer: Absoprtion-Distribution-Metabolism-Elimination 
 
Xenobiotics correct answer: Comprise the set of all chemicals not normally found in humans ...
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Add to cartPharmacokinetics correct answer: What the body does to the drug 
 
Pharmacodynamics correct answer: What the drug does to the body 
 
ADME correct answer: Absoprtion-Distribution-Metabolism-Elimination 
 
Xenobiotics correct answer: Comprise the set of all chemicals not normally found in humans ...
competitive antagonist correct answer: an agonist that "competes" for the same binding site as another substance 
only blocks endogenous ligand, cannot activate receptor 
reversible competition 
 
Competitive antagonists cause a _____ shift in the drug response curve correct answer: rightward 
 ...
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Add to cartcompetitive antagonist correct answer: an agonist that "competes" for the same binding site as another substance 
only blocks endogenous ligand, cannot activate receptor 
reversible competition 
 
Competitive antagonists cause a _____ shift in the drug response curve correct answer: rightward 
 ...
True or False: For every kinase there is an equal and active phosphatase correct answer: True 
 
Name one example of a protein signal correct answer: Epinephrine 
 
Name one small molecule signal correct answer: Acetylcholine or cortisol 
 
What are three essential parts of a signaling cascade? c...
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Add to cartTrue or False: For every kinase there is an equal and active phosphatase correct answer: True 
 
Name one example of a protein signal correct answer: Epinephrine 
 
Name one small molecule signal correct answer: Acetylcholine or cortisol 
 
What are three essential parts of a signaling cascade? c...
G1 Phase correct answer: Preparation for DNA synthesis. Duplicate organelles and systolic compents. (8-10hrs) 
 
Cyclin D / CDK 4/6 
 
Checkpoint close to end (RB). S phase costs a lot of ATP. 
 
S Phase correct answer: Interphase. DNA replication/synthesis. (6-8 hrs) 
 
Cyclin A / CDK2 
 
Between...
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Add to cartG1 Phase correct answer: Preparation for DNA synthesis. Duplicate organelles and systolic compents. (8-10hrs) 
 
Cyclin D / CDK 4/6 
 
Checkpoint close to end (RB). S phase costs a lot of ATP. 
 
S Phase correct answer: Interphase. DNA replication/synthesis. (6-8 hrs) 
 
Cyclin A / CDK2 
 
Between...
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