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
beks73 [17]
3 years ago
5

Fullerenes (like the one shown) are made up of hexagonal rings of carbon atoms (like in graphite or graphene) and alternating pe

ntagonal and heptagonal carbon rings to allow curvature of the surface producing molecules that have a complete hollow shape.
The extremely small diameter of the nanoparticle fullerenes (which act like a cage) allows them to readily pass through cell membranes and be readily absorbed into the body.

What potential benefit does this have in the pharmaceutical industry as well as medicine?




A)
The very small fullerene molecules would keep cancer cells from invading other healthy cells. As a result, it would keep cancer from spreading.




B)
The very small fullerene molecules could allow surgeons to see the insides of cells with tiny cameras as they perform complex surgery.




C)
The very small fullerene molecules could obstruct hazardous chemicals from getting into absorbed into cells.




D)
The very small fullerene molecules could easily deliver drugs directly into cells in a highly controlled manner.
Chemistry
1 answer:
vovikov84 [41]3 years ago
8 0

Answer:

Your answer choice is D

Explanation:

I just got it right on USATestprep :))

You might be interested in
8. An unknown mixture that is uniform, does show the Tyndall Effect, and does
Mariulka [41]

Answer:

B. Colloid

Explanation:

Colloid is a mixture that is made up of very small homogeneous particles, thus can not be separated into fractions. Its particles do not settle as other solution, but are evenly dispersed in the medium. Some examples are: liquid milk, jelly, rubber etc

Since colloid is a solution, thus it is made up of two parts; its particles and dispersing medium.

5 0
3 years ago
Help!!!!please i need to get this done before 3pm!today
Lunna [17]
4. 2 miles/ hour
5. 80 hours
6. 408 miles
7. a) 0
b) 500 N [right]
c) 200 N [left]

I don’t know what it meant by resultant force, but i think it’s basically the same as net force.

Hope this helps!!

3 0
3 years ago
A mole is a name for a specific number of things. What is the value of a mole? write the number using scientific notation. By wh
vesna_86 [32]

The value of a mole is 6.022 ×10^{23}. The other name of mole is Avogadro's number.

The mole is define as  6.022 ×10^{23} of the chemical unit like atoms , molecules, ions or others.It is very convenient unit because of huge numbers o f atoms, molecules or others. This is very important unit used by chemist.

One mole = atomic Mass of atoms / molecular mass of molecule

Example: one mole of sodium = 23 g = atomic mass

Learn about chemical unit

brainly.com/question/10997426

#SPJ4

7 0
2 years ago
SHOW WORK
stealth61 [152]
PV = nRT —> n = PV/RT

P = 2.90 atm
V = 4.80 L
R = 0.08206 L atm / mol K
T = 62.0 + 273 = 335 K (make sure you convert from celsius to kelvin)

n = (2.90 • 4.80) / (0.08206 • 335) = 0.506 moles of gas
4 0
3 years ago
What everyday things turn green because acid
nekit [7.7K]
Coins or anything copper

Explanation
They are everyday objects that turn green.
5 0
3 years ago
Other questions:
  • Consider the following reaction at 298.15 K: Co(s)+Fe2+(aq,1.47 M)⟶Co2+(aq,0.33 M)+Fe(s) If the standard reduction potential for
    7·1 answer
  • Do atoms lose energy during evaporation
    7·1 answer
  • Which state of the West produces the widest varieties of fruits, vegetables, and nuts?
    14·1 answer
  • Match each career with the academic requirement for the job.
    7·2 answers
  • What is the term for a bond composed of two electron pairs shared between two atoms? double bond triple bond electrovalent bond
    13·1 answer
  • A student reports the density of an article to be 1.92 g/mL. The accepted value of density is 1.89 g/mL. Calculate the student's
    13·1 answer
  • How do chemist control the speed of explosions?
    7·1 answer
  • What effect does heat have on a chemical reaction?
    7·1 answer
  • at 298 k the H+ ion concentration of a aqueous solution is 1.00 x 10-5 M what is the pH of the solution
    5·1 answer
  • Complete:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!