1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
denpristay [2]
3 years ago
9

What is a nucleotide? What is an amino acid? What is a simple sugar (glucose)? What do these three share in common?

Biology
1 answer:
tiny-mole [99]3 years ago
5 0

Answer: The three mentioned substances (nucleotide, amino acid and glucose) are the BASIC UNITS of its various biological macromolecules.

Explanation:

NUCLEOTIDE is defined as the BASIC UNIT or the building block of nucleic acid such as Deoxyribonucleic (DNA) and Ribonucleic (RNA). It contains a sugar molecule, a phosphate group and a nitrogen containing base. They have a variety of functions which include:

--> they are the building blocks of substance that control hereditary characteristics.

--> energy carriers,

--> components of enzyme cofactors, and

--> chemical messengers.

AMINO ACID: This is defined as the BASIC UNIT that makes up the biological macromolecule known as PROTEIN which helps in the growth and repair of worn out tissues of the body.

It is made up of basic amino group, an acidic carboxyl group, and a unique organic side chain.

GLUCOSE: This is also the BASIC UNIT of the biological macromolecule called carbohydrates. They are also called simple sugars which are the body's preferred source of energy in the form of carbohydrates.

You might be interested in
The genetic switch controlling whether a bacterium enters the lytic or lysogenic cycle relies on the binding of which two protei
givi [52]

Answer:

Cro and lambda

Explanation:

In the lysogenic cycle, the viral DNA is within the host DNA, while in the lytic cycle the viral DNA is separated from the bacterial cell, replicating independently from the bacterial DNA. The cro and lambda are DNA-binding repressor proteins of the bacteriophage lambda which bind to different operator sites, i.e., different genetic sequences found between the promoter and the structural gene. These proteins are known to have complementary functions in lytic and lysogenic cycles. The cro protein repressor binds non-co-operatively to operator DNA regions, while the lambda protein contains a domain (carboxy-terminal) that binds co-operatively to operator regions.

4 0
3 years ago
PLEASE HELP ME! 10 POINTS+BRAINLIEST
Gennadij [26K]

Answer:nobel gaeses are found in the group 18 of the periodic table

Explanation:

7 0
3 years ago
Neutrophils are first line of defense in tissues
Kruka [31]

Answer:

Neutrophils represent the first line of defence in response to invading microbes, by phagocytosis of pathogens and/or release of antimicrobial factors contained in specialised granules.

7 0
2 years ago
There are four essential components of labor. The first is the passageway. It is composed of the bony pelvis and soft tissues. W
rosijanka [135]

Answer:

Cervix.

Explanation:

The process of the child birth and the delivery of the baby from the mother's womb shows the labor. The labor process is completely divided into the four stages.

The passageway is the first stage of labor. This is further divided into the early labor and active labor. The vagina and cervix are the main component of the first phase and consist of the soft tissue.  The birth canal is formed by the together of the vagina and cervix.

Thus, the answer is cervix.

6 0
3 years ago
Many important fossil discoveries have occurred in the Great Rift Valley of Africa. Describe the process that enabled these foss
uranmaximum [27]
Mining and Erosion are  basically the two main techniques <span>that are used for these fossils to become exposed.

Mining is  the extraction of minerals .
whereas 
Erosion is reaction of the surface processes 
hope it helps</span>
7 0
3 years ago
Other questions:
  • In organisms such as plants and mammals DNA is A) an atom
    11·1 answer
  • The large commisure that connects the cerebral hemisphere is
    15·1 answer
  • Which technique is most accurate in identifying an appropriate vein site for iv catheter insertion into the arm?
    7·2 answers
  • Which type of blood cell is in highest numbers in the blood?
    7·1 answer
  • A new species of aquatic chordate is discovered that resembles an ancient form. It has the following characteristics: external a
    13·1 answer
  • Which describes a difference between light waves and sound waves
    6·2 answers
  • Why do all Krebs cycle reactions occur twice for each molecule of glucose that undergoes respiration?
    13·2 answers
  • Deco cubes with 3 types of solutions science
    5·2 answers
  • What do you think the difference in color of strands represent are they really that color ?
    12·1 answer
  • Proper. . 9. One of the objective of preparing trial balance is: (a)To know the accuracy of account (b)To know the financial pos
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!