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
WINSTONCH [101]
3 years ago
15

What controls which substances can move into and out of a cell?

Chemistry
1 answer:
erma4kov [3.2K]3 years ago
4 0
The cell wall and nucleus
You might be interested in
What are Metals that are less reactive than alkali metals and alkaline-earth metals called
Margaret [11]

Transition metals are less reactive than alkali metals because of their high ionization potential and high melting point.

On moving from left to right of the periodic table for every period, electrons fill in the same shell or orbital, with the alkali metals having the least filled outermost shells, one electron, which equates to fewer protons in them.

Consequently, they have a lesser attraction power from the nucleus, whereas, the corresponding transition metals of the same period have more protons interacting with electrons at the same distance, far from the nucleus as the alkali metals.

4 0
2 years ago
Read 2 more answers
What is the electron configuration of chlorine (Cl)?
Free_Kalibri [48]

Answer:

b) 1s22s22p63s23p5

Explanation:

5 0
3 years ago
Plz Plz Plz help!!!!!
melisa1 [442]
The answer should be 1) as Ag is a metal, Si is a metalloid and I2 is a nonmetal
7 0
3 years ago
What does the picture depict about ecology?​
mezya [45]
There is no picture
5 0
2 years ago
Which gas is the reactant in the chemical reactions of photosynthesis?
navik [9.2K]
Carbon dioxide is the gas reactant for photosynthesis
4 0
3 years ago
Read 2 more answers
Other questions:
  • what is cotinental drift defin this term whith three scientific evidnce in 3-5 sentences HELP ME I'LL MAKE YOUR BRAINEST AND YOU
    6·2 answers
  • Antimony pentachloride decomposes according to this equation: SbCl5(g)⇌SbCl3(g)+Cl2(g) An equilibrium mixture in a 5.00-L flask
    8·1 answer
  • If 0.500 L of a 4.00-M solution of copper nitrate, Cu(NO3)2, is diluted to a volume of 1.50 L by the addition of water, what is
    11·1 answer
  • Five million gallons per day (MGD) of wastewater, with a concentration of 10.0 mg/L of a conservative pollutant, is released int
    6·1 answer
  • A company wants to develop audio speakers using an inexpensive type of plastic that has a very high quality of sound output. Whi
    15·1 answer
  • Suppose you have a mixture of copper sulfate (CuSO4) and azulene (C10H8, you may wish to know the structure of azulene). Both co
    6·1 answer
  • Example of compound non polar covalent bond and polar covalent bond​
    11·1 answer
  • Why do atoms exchange or share electrons during bonding
    13·1 answer
  • If 25.0 g NO are produced, how many grams of nitrogen gas are used?
    5·1 answer
  • 14. Convert 4084 grams of NH3 kept at -40°C to Liters at STP. The density as a liquid is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!