Questions LLC
Login
or
Sign Up
Ask a New Question
Biochemistry
Page 4
Questions (1,301)
The average human body contains 5.30L of blood with a Fe2+ concentration of 2.30×10−5M . If a person ingests 11.0mL of 15.0mM
7 answers
asked by
CHEMISTRY
1,867 views
Proteins in the body are formed from twenty amino acids
3 answers
asked anonymously
29 views
Classify each as carbohydrate, protein, lipid, or nucleic acid.
1. Starch 2. Cholesterol 3. Steroids 4. Glycogen
4 answers
asked by
Kate
2,893 views
Why is water essential to living things?
A. Water is essential because it is an inorganic compound. B. Water is essential because
4 answers
asked by
I NEED HELP FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1,303 views
by what factor is the rate of detoxification changed if a liver enzyme lowers the activation energy of the reaction by 5 kJ/mol
3 answers
asked by
eiry
702 views
What is one difference between cellulose and glucose
A. Cellulose is formed by a chemical reaction while glucose is formed by
3 answers
asked by
i uh suck yeah yuh
39 views
which compound is carbohydrate starch amino acid protien or nucleotide
3 answers
asked anonymously
42 views
What is one difference between cellulose and glucose? (1 point)
• Glucose is a carbohydrate while cellulose is a protein. •
3 answers
asked anonymously
69 views
Is this the wrong forum for these type of questions or can I improve the way I'm asking. If so, let me know. Thanks :)
----------
2 answers
asked by
chemstudent
679 views
A scientist comparing organisms, in terms of biochemistry, might analyze ?
3 answers
asked by
lawrence
752 views
Use a net equation for the biosynthesis of tripalmitoylglycerol (tripalmitin) from glycerol and palmitate to show how many ATPs
2 answers
asked by
Alex
77 views
The essential nutrient that serves as the main building blocks for the body is
2 answers
asked by
Ruben
149 views
Which components are part of ATP's structure?
Select all that apply. adenine phosphate groups glucose ribose
3 answers
asked by
Anna
725 views
Glucose is a common type of sugar. One glucose molecule is made up of 24 atoms. 1/4 of the atoms are carbon, 1/2 are hydrogen
3 answers
asked by
Sherman
863 views
Transferrin (T) -
Molar mass = 81000g/mol - carries 2 Fe3+ ions Deferrioxxamine B (DB) molar mass = 650g/mol - carries 1 Fe3+ at
3 answers
asked by
Mike
708 views
ATP synthase, shown below, uses the proton (H ) gradient to drive ATP synthesis. Put the following steps of ATP synthesis in
5 answers
asked by
lolo
3,728 views
You are at isoelectric point for a solution of Leucine. If the number of negatively charged carboxyl ate groups, -COO-, is
3 answers
asked by
Becky
1,118 views
Why do you think the proximal and distal histidines are invariant between myoglobin, the alpha subunit
and the beta subunit?
1 answer
asked by
Ashley
368 views
The following data describe the binding of oxygen to human myoglobin at 37oC.
P02 (mm Hg) = 0.5 1 2 3 4 Theta = .161 .277 .434
3 answers
asked by
Gulzaman
1,163 views
how are amino acids put together and what does this make?
1 answer
asked by
payton
396 views
Which lists the correct order of steps involved in the formation of an enzyme-substrate complex?(1 point)
Responses chemical
10 answers
asked anonymously
170 views
Nucleotides contain sugar, a phosphate group, and a nitrogen base. Which of the following is a nitrogen base?
ribose Tyrosine
3 answers
asked by
K
258 views
Biochemistry in important to understanding biology because....
1 answer
asked by
Jimmy
274 views
What concentration of competitive inhibitor is required to yield 75% inhibition at a substrate concentration of 1.5x10-3 M if
3 answers
asked by
Lorena
473 views
When a biochemical reaction occurs, what is the chemical substance that results?
catalyst reactant substrate product
4 answers
asked by
jess
1,382 views
1. Two molecules of ____ are produced by glycolysis. Each molecule has ____ carbons. C
A. Oxaloacetate...4 B. Citrate...3 C.
3 answers
asked by
Hayley
459 views
Most enzymes will have names that end in
and most carbs will have names that end with
5 answers
asked by
answers bc why not
93 views
Which functional group found both in amino acid and protein
3 answers
asked anonymously
22 views
fill in the blank
enzymes During the reaction, the ___ will attached to the active site. After reaction, the ___ leave the enzyme
31 answers
asked anonymously
267 views
which compound is a carbohydrate?
Protein Amino Acids Starch Nucleotide
3 answers
asked anonymously
69 views
What makes Amino Acids unique from one another?
The Amino Group The R group The long strands of glucose molecules The carboxyl
3 answers
asked anonymously
49 views
f the synthesis of 1.00 mol of ATP from adenosine diphosphate (ADP) requires a ΔG of 37.7 kJ, how many moles of ATP are
3 answers
asked by
anonymous
702 views
1.) A biochemistry student wants to make 4 liters of a phosphate solution using 48.6 g Na2HPO4 (FW=141.96) What is the
3 answers
asked by
Jon
642 views
For an AST determination, 0.2 mL of serum was used. The change in absorbance (ΔA) was measured at 340 nm with a 3 mL reaction
3 answers
asked by
Anonymous
479 views
One enzyme- catalyzed reaction in a biochemical cycle has an equilibrium constant (K1) that is 10 times the equilibrium constant
4 answers
asked by
harry
1,598 views
Hemoglobin, an oxygen-carrying protein in blood, contains 4 iron atoms per molecule and the iron comprises 0.34% of the
3 answers
asked by
Mike
878 views
If nonessential amino acids are missing from the diet, can essential amino acids be substituted in the protein?
I would
2 answers
asked by
Tim
800 views
A student wants to try to convince her parents to stop serving peas for dinner. She lays out her argument that peas are high in
3 answers
asked by
Alana
159 views
If one molecule of glucose undergoes the reaction of glycloysis, what is produced?
5 answers
asked anonymously
576 views
What is metabolism
3 answers
asked anonymously
38 views
Identify the following:(1 point)
Substrate Starch Product  Enzyme 
3 answers
asked anonymously
47 views
if the substrate is starch, then what is the product and enzyme?
7 answers
asked by
no name
68 views
What macromolecule is the primary source of energy for living cells?(1 point)
Responses Proteins Proteins Nucleic acids Nucleic
7 answers
asked by
answers bc why not
271 views
If one molecule of glucose undergoes the reaction of glycolysis, what is produced?(1 point)
Responses 4 ATPs, 6 NADH, and 2 FADH2
10 answers
asked by
TheDarkArtist
149 views
Triaglyceride with three F.A.chains of 20 carbon
how to calculate the ATP production Plz show the steps thank you
2 answers
asked by
Tarkan
708 views
Enzymes increase the amount of energy needed for a reaction to take place. True or False
5 answers
asked by
Bella
58 views
What macromolecule is the primary source of energy for living cells?(1 point)
Responses Carbohydrate Carbohydrate Lipids Lipids
6 answers
asked by
jo ma
101 views
Which macromolecule serves as the main structural component of cell membranes?(1 point)
Responses Lipids Lipids Carbohydrates
3 answers
asked by
jo ma
65 views
Enzymes increase the amount of energy needed for a reaction to take place.(1 point)
3 answers
asked anonymously
90 views
Enzymes increase the amount of energy needed for a reaction to take place.(1 point)
3 answers
asked anonymously
43 views
Pages
1
2
3
4
5
6
7
8
9
10
Parent Categories (31)
Anatomy
Biological Science
Biological Sciences
Biology
Biology/Chemistry
Biology/Health
Biology/Life Sciences
Biology/Medicine
Cell Biology
Cellular Biology
Chemistry
Chemistry of Life
Chemistry/Science
Food Science
Medicine
Natural Sciences
Nutrients
Nutrition
Organic Chemistry
Physiology
Research Seminars
Science
Science & Medicine
Science and Biology
Science and Health
Science and Medicine
Science and Technology
Science Education
Science or Biology
Science/ Biology
Science/Chemistry