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
BARSIC [14]
4 years ago
9

explain why an atom that gains an electron becomes negatively charged, while an atom that loses an electron becomes positively c

harged. ASAP​
Biology
1 answer:
VashaNatasha [74]4 years ago
4 0

Answer:

When atom gain electron in this atom the number of electron increase so the charge will negative and when loss electron the no of proton increase so the charge will positive because of more protons than electrons

Explanation:

You might be interested in
The earths interior heat and pressure drivedl a proccess of heat transfers in the mantle called
Sergeeva-Olga [200]

Mantle convection describes the movement of the mantle as it transfers heat from the white-hot core to the brittle lithosphere. ... Convection currents also transfer denser, cooler material from the crust to Earth's interior through the process of subduction.Aug 11, 2015

4 0
3 years ago
What body systems are damaged by a sprained ankle?
julsineya [31]
Blood vessels, ligaments, muscles, and skin pigment.
8 0
3 years ago
What is true of macroevolution?
Allisa [31]

Answer:

b. It is evolution above the species level.

Explanation:

Macroevolution is the evolution that generates new taxa, for examples two or more species from a common ancestor. Macroevolution is the product of microevolutionary processes, it is, of <u>microevolution</u>: the change in allele frequencies in a population over time.  Macroevolutive changes are commonly evident while not all microevlutive changes are not.

5 0
4 years ago
What kind of substance facilitates the hydrogen bonding of nucleotides into a new dna molecule?
son4ous [18]
The hydrogen bonding of nucleotides into a new DNA molecule is facilitated by enzymes. Hydrogen bonding is the electromagnetic attraction between polar molecules in which hydrogen is bound to a larger atom, such as oxygen or nitrogen. The nucleotides in a base pair are complementary which means their shape allows them to bond together with hydrogen bonds. The A-T pairs forms two hydrogen bonds while the C-G pair forms three. The enzymes called DNA polymerases join the nucleotides by way of phosphodiester bonds. 
4 0
3 years ago
Explain if you are bothered by working conditions at Foxconn plants. Do you worry that the production of a phone might have cont
aliya0001 [1]

Answer:

Yes.

Explanation:

Yes, I am bothered by working conditions at Foxconn plants and do worry about the production of a phone that might have contributed to a death of a worker. If the working conditions are not satisfactory and the life of the worker are in danger so I worry about the lives of workers that work at Foxconn plants because of unsafe condition of work and stop the workers from working until safety measures should be implemented.

5 0
2 years ago
Other questions:
  • Homology and homoplasy produce similar traits. What is the key difference?
    14·1 answer
  • Using phase contrast microscopy on a wet mount of live cells, you observe motile bacilli moving rapidly and randomly through the
    13·1 answer
  • Why are organisms classified
    7·2 answers
  • "Since records began in 1958, the carbon dioxide concentration in the atmosphere has decreased."A. TrueB. False
    12·1 answer
  • - which is true of the adaptive immune response? it is always activated even before an "invasion" by an antigen occurs. it is in
    5·1 answer
  • Select all that apply.
    10·1 answer
  • Which type of energy change causes this leaf to grow? A. Thermal energy is transformed into potential energy. B. Thermal energy
    6·2 answers
  • Which substance will a bacterium produce when a human gene is added to its genome?
    7·1 answer
  • Plants use co2 in the process of
    14·1 answer
  • Define binomial system​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!