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Biochemistry
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Questions (1,301)
Which of the following statements is true?
The fully demethylated head of a-tocopherol increases its activity. The fully
1 answer
asked by
Debbie Clarke
66 views
glucose is the primary sugar transported in the phloem
true or false
2 answers
asked anonymously
39 views
What are nucleic acids?
1 answer
asked by
Debbie Clarke
43 views
What are cyclic nucleotides?
1 answer
asked by
Debbie Clarke
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Name two head group found in glycerophosphalipids
1 answer
asked by
Debbie Clarke
53 views
What is the significance of the glycerol backbone in the glycerophosphalipids?
1 answer
asked by
Debbie Clarke
84 views
What is the head group found in cardiolipin?
1 answer
asked by
Debbie Clarke
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To which part of the glycerol- based phospholipid are the different head groups attached?
1 answer
asked by
Debbie Clarke
55 views
The nitrogen cycle requires what to convert nitrogen to nitrites and nitrates.
4 answers
asked by
D
125 views
Which compounds in Biochemistry contain nitrogen
2 answers
asked by
caee
68 views
What types of compounds are carbohydrates?
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asked by
caee
33 views
Glucose and ribose are examples of simple sugars, the building blocks of complex carbohydrates, and are also known as _____.
a
2 answers
asked anonymously
57 views
Nucleic acids include RNA and DNA. What is the role of these organic macromolecules?
a Insulation and long term energy storage b
2 answers
asked anonymously
182 views
This molecule is referred to as the energy currency of the cell, and is recharged by cellular respiration.
a enzymes b steroids c
2 answers
asked anonymously
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Blubber (like in Harp seals) is a _______.
Gallery For Baby Harp Seal Wallpapers Desktop Background a complete carbohydrate b
2 answers
asked anonymously
221 views
What type of bond links amino acids into proteins?
1 answer
asked by
Kaz
45 views
What are special proteins that initiate or regulate chemical reactions?
7 answers
asked by
Kaz
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What polysaccharide is used for short-term fuel storage in animals and people?
3 answers
asked by
Kaz
74 views
True or False:
Special proteins that initiate or regulate chemical reactions within the cell are called enzymes.
1 answer
asked by
Kaz
65 views
What are the "building blocks" of proteins?
1 answer
asked by
Kaz
95 views
The monomers of nucleic acids, ____________, have the same structure as ATP except for the two extra phosphate groups on the end
2 answers
asked anonymously
118 views
Select ALL of the parts of adenosine triphosphate:
a Glucose b Ribose c 3 Phosphates d Adenine
2 answers
asked anonymously
47 views
1. Draw ATP at pH . Include all of the C's and H's, including the C's in the rings. 2. It is known that double stranded DNA is
2 answers
asked anonymously
83 views
In 3-5 sentences, explain how the nutrients in what you eat contribute to your body's biochemistry.
2 answers
asked by
TheDarkArtist
174 views
please help fast ifk what id right
Mrs. Ruhala set up an experiment where she tested for the presence of monosaccharides in food.
7 answers
asked by
help me fast
57 views
A student is performing a Benedict’s test on an unknown substance. The student adds the reagent (the chemical required to make
2 answers
asked by
Kai Diamond
242 views
Amino acid is a building block of(1 point)
Responses protein. carbohydrates. glucose. starch.
2 answers
asked by
sweeper
65 views
Nitrogen returns to the atmosphere through a process called
3 answers
asked by
Flowers
208 views
how the nutrients in what you eat contribute to your body's biochemistry
3 answers
asked by
her
197 views
Proteins are important molecules that are synthesized, transported, and used in cells in a multitude of ways. The rough
2 answers
asked by
TheDarkArtist
221 views
Carbon monoxide is toxic because it bonds much more strongly to the iron in hemoglobin (Hgb) than does O2. Consider the
4 answers
asked by
Stephanie
4,360 views
Which of the following statements about NAD+ is false?
A). NAD+ is reduced to NADH during both glycolysis and Krebs cycle B).
4 answers
asked by
Kristen
3,065 views
enzymes are important because they _____
62 answers
asked by
mrs. kitty
10,711 views
list the similarities between amino acids, fatty acids, and sugars(monosaccharides)
2 answers
asked by
CRAZY FOR EMMA WATSNON
172 views
Describe what can happen to the three-carbon molecules made in the Calvin cycle.
2 answers
asked by
Andrea
472 views
*Please answer quickly!*
1. Nucleic acids include RNA and DNA. The monomers of these molecules are ____. a fatty acids b amino
4 answers
asked by
Bobby
2,447 views
What makes each amino acid unique from each other?
2 answers
asked by
CRAZY FOR EMMA WATSNON
96 views
hemoglobin is the oxygen-carrying molecule of red blood cells,consisting of a protein and a nonprotein substance is called
2 answers
asked by
mogau
803 views
What is a component of amino acid not contained in starch?
10 answers
asked by
Random Anonymous User
259 views
Which are the four main elements in all living things?(1 point)
Responses oxygen, hydrogen, carbon, and calcium oxygen, hydrogen,
14 answers
asked by
questions .llc
195 views
How would a sugar molecule serve as the basis to build a lipid molecule?(1 point)
Responses -Sugars provide the energy for the
3 answers
asked by
Olorious
235 views
Two produced search glucose molecules bond together, Annelies, a water molecule, through which process
2 answers
asked anonymously
48 views
Which compound is a carbohydrate?(1 point)
Responses amino acid amino acid nucleotide nucleotide protein protein starch
2 answers
asked anonymously
82 views
What makes amino acids unique from one another?(1 point)
Responses the carboxyl group the carboxyl group the R group the R group
2 answers
asked anonymously
93 views
why are triglyceride not considered to be polymers?
please could someone help me! thank you!
1 answer
asked by
sam
409 views
1 ml of whole blood is collected and centrifuged to obtain a plasma sample. The volume of the plasma sample is 600 microlitres.
4 answers
asked by
Liv
2,732 views
DISCUSS THE FIRST TWO REACTIONS CARBOXYLATION AND REDUCTION PHASES INVOLVED IN THE SUBSTRATE, ENZYMES AND THE PRODUCTS OF THESE
7 answers
asked by
Anathi
60 views
Many plants have waxy coatings on some surfaces. This coating reduces water loss because it is not water-permeable. This waxy
2 answers
asked by
Olorious
152 views
1.) The protein that carries oxygen in our blood is known as
A. Anemia B. Hemoglobin C. Amino acid D. Messenger RNA
8 answers
asked by
Lilly
1,299 views
How would a sugar molecule serve as the basis to build a lipid molecule?(1 point)
Responses Sugars provide the carbon, hydrogen,
2 answers
asked by
Olorious
158 views
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