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
Nadusha1986 [10]
2 years ago
5

What element has a charge of -2 when bonding? on the periodic table

Biology
1 answer:
baherus [9]2 years ago
6 0

Answer: Oxygen has a charge of -2 when bonding

You might be interested in
What does carbohydrates give to the body
ankoles [38]
Carbohydrates give energy to the body.

Hope this helps!!
5 0
3 years ago
Which of the following statements correctly describes a DIFFERENCE between the endocrine and nervous systems, which both communi
scoray [572]

Answer:

b is correct

Explanation:

6 0
2 years ago
The transfer of genetically determined characteristics from generation to generation is termed The transfer of genetically deter
Nutka1998 [239]

Answer:

The correct answer is inheritance.

Explanation:

Genetic characteristics are transferred from one generation to another.The mechanism of transfer of genetically determined characteristics from generation to generation is called inheritance.

     Genetic characteristics are stored within the sex chromosome of both male(XY) and female(XX).During fertilization when the sperm cells fuses with ovum at that time some characteristics of both male and female gets incorporated into the diploid zygote which give rise to the new organism containing inherited genetic characteristics.

3 0
3 years ago
Which statements about the modification of chromatin structure in eukaryotes are true?
ExtremeBDS [4]
Below statements are true:

<span>Acetylation of histone tails is a reversible process.
</span><span>Acetylation of histone tails in chromatin allows access to DNA for transcription.
</span><span>DNA is not transcribed when chromatin is packaged tightly in a condensed form.
</span><span>Methylation of histone tails in chromatin can promote condensation of the chromatin.
</span><span>Some forms of chromatin modification can be passed on to future generations of cells.</span>
3 0
3 years ago
Chromosome photosynthetic organisms contain chloroplasts that lack photosystem II, yet are able to survive. The best way to dete
zmey [24]

Answer:

to test for liberation of O₂ in the light.

Explanation:

7 0
3 years ago
Other questions:
  • Which process best matches speciation? <br><br>A. Macroevolution <br>B. Microevolution​
    8·2 answers
  • Which of the followings is a carbohydrate<br> Atp wax sucrose steroid
    7·1 answer
  • Which statement about all animals is false? Group of answer choices All animals are eukaryotes. All animals eat other organisms.
    8·1 answer
  • What evidence have you discovered to explain how Mendel’s experiments showed that traits in offspring are inherited?
    11·1 answer
  • Does anyone know the name for this?
    6·2 answers
  • Honeybees eat nectar found in flowers. In the process of gathering nectar, bees carry pollen from flower to flower. This allows
    5·2 answers
  • What is the difference between the flowing water model and the flowing water on earth?
    11·2 answers
  • Use the two drawings of cell to answer the question that follows.
    6·1 answer
  • An ecosystem experiences a ten year drought. As a result of the
    15·1 answer
  • PLEASE HELP !!<br><br> ILL GIVE 40 POINTS !<br><br> PLUS BRAINLIEST!!<br><br> NO LINKS OR FILES.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!