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
Dmitrij [34]
3 years ago
7

Fluorine (F) has seven electrons in its outter most shell. Flouride ?

Biology
1 answer:
Ainat [17]3 years ago
6 0

Answer:

Fluoride theoretically should have 8

Explanation:

Fluoride is the Fluorine ion, meaning electrons are added or substracted from Fluorine to form Fluoride. Usually, an ion has a full outer shell.

You might be interested in
What is the name of the process that is happening in the ribosomes after a virus enters the cell and release it’s DNA?
lord [1]

Answer:

Virion Release

Explanation:

Mechanisms for virus release from cells include cell death (lysis), budding, and exocytosis. The cytoskeleton can bestow a barrier to release and some unenveloped viruses encode proteins that intrude the cytoskeleton to allow dispersal of newly assembled virions.

5 0
3 years ago
What is the answers for Q1 and Q2 here?
lorasvet [3.4K]
I think the answer for Q2 is D but i could be wrong. sorry if i am
4 0
3 years ago
Read 2 more answers
Please help will mark brainliest
Georgia [21]

1. fats

2. fats

3. proteins

4. carbs

5. carbs

7 0
2 years ago
Genes A and B are 10 map units apart and genes B and C are 20 map units apart, with gene B located between genes A and C. What w
Marizza181 [45]

Answer:

2% of the progeny will be double crossovers for the trihybrid test cross

Explanation:  

By knowing the positions of genes, we can estimate the distances in MU between them per region.

  • Genes A and B are 10 map units apart (Region I)
  • Genes B and C are 20 map units apart (Region II)
  • Genes A and C are 30 map units apart

----A-------10MU--------B-------------20MU-------------C---

             Region I                      Region II  

We can estimate the recombination frequencies by dividing each distance by 100.

• recombination frequency of A-B region = 10MU / 100 = 0.10

• recombination frequency of B-C region = 20MU / 100 = 0.20

Now that we know the recombination frequencies in each region, we can calculate the expected double recombinant frequency, EDRF, like this:

EDRF = recombination frequency in region I x recombination frequency in region II.

EDRF = 0.10 x 0.20 = 0.02        

2% of the progeny will be double crossovers for the trihybrid test cross

   

7 0
3 years ago
The key evolutionary development of animals seen for the first time in sponges is that of
Digiron [165]
The key evolutionary development of animals seen for the first time in sponges is that of Multicellularity.    A Multicellular organism has a longer lifespan than an unicellular organism and since it has multiple cells, it can perform more functions.  Sponges do not have distinct circulatory, respiratory, digestive, and excretory systems – instead the water flow system  supports all these functions.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Plants use sunlight to convert nutrients into energy. What form of energy transfer is taking place?
    7·2 answers
  • _____ developed the concept of half-life.
    11·1 answer
  • Cold, flu, and AIDS are all diseases caused by which of the following?
    10·1 answer
  • Where does an organism get its unique characteristics?
    12·1 answer
  • Can someone answer number 1
    15·2 answers
  • Which the following represents the proper sequence of steps in the scientific method a hypothesis procedure results conclusion b
    13·1 answer
  • Which carbon pool will the trees use for producing sugars?
    13·1 answer
  • What is a strength in the figure?
    10·2 answers
  • You have a pea plant with a yellow pea phenotype but do not know if the genotype is homozygous (YY) or heterozygous (Yy). What t
    7·1 answer
  • Need answer for both questions pls help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!