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
Crank
3 years ago
10

Which of the following would become a positive ion before bonding? sulfur helium carbon calcium

Biology
1 answer:
ioda3 years ago
6 0

metals (left side of periodic table) become positive ions so calcium would be the answer

You might be interested in
A 17-year-old gravid client presents for a regularly scheduled 26-week prenatal visit. she appears disheveled, is wearing ill-fi
Afina-wow [57]
For the answer to the question above, <span>Blurred Vision

A severe headache, visual disturbances such as blurred vision and some epigastric pain that is associated with the development of severe pre-eclampsia or eclampsia. These danger signs and symptoms must be reported immediately as soon as possible. A severe headache and visual disturbances are related to severe vasoconstriction and in a severe increase in blood pressure. Epigastric pain is related to hepatic dysfunction. Ankle edema is a common thing during the third trimester of pregnancy. However, the facial edema is associated with increased fluid retention and the progression from mild to severe pre-eclampsia. Increased energy levels aren't associated with a progression of the client's pre-eclampsia or the development of the complications. In fact, some women are reporting an "energy spurt" before the onset of labor. A mild back-ache is just a common discomfort of pregnancy, unrelated to a progression of the client's pre-eclampsia. It also may be associated with bed rest when the mattress is not firm. Some multi-parous women have reported a mild backache as a sign of impending labor.</span>
8 0
3 years ago
How did the theory of special creation differ from darwin's theory of evolution by natural selection?
DerKrebs [107]
<span>The theory of special creation proposed that species are independently created and immutable over time. Darwin observed that species are related and change over time.</span>
8 0
3 years ago
What is the function of restriction endonucleases in bacteria?
ki77a [65]

Answer:

The restriction endonucleases in bacteria (b) they provide a defense mechanism against infection by viruses

Explanation:

The restriction endonucleases is a protein that is produced by the bacterias that interacts with the DNA of them and gives protection to the bacterial cell by defending against viruses.

Is important to remember that viruses go into different organisms just with a copy of DNA that wants to replicate inside of them creating more and more copies until it breaks the hosting cell and this is how the infection spreads. This protein restricts (that's the reason of its name) or stops the replication stage of the virus DNA by cutting it into many pieces stopping in this way the spread of the infection and the death of the bacteria.

7 0
3 years ago
What are 3 molecules that require active transport?
Ne4ueva [31]

Answer:

ions, glucose and amino acids i think

don't get mad

Explanation:

3 0
3 years ago
Someone answer this question pleassse
Tresset [83]

:)dhfhgbtbruvivitibrb

8 0
3 years ago
Other questions:
  • For the given quadratic equation convert into vertex form, find the vertex, and find the value for x=6. Show your work.
    8·1 answer
  • Bacteria can cause many diseases, including diptheria, meningitis, and pertussis. However, there are also beneficial bacteria th
    12·1 answer
  • (a) if the seawater carbonate ion concentration is 270 ?mol/kg, what is the approximate rate of calcification, and approximately
    8·1 answer
  • The composition of the sun is best described as-
    7·1 answer
  • The patient with copd has a prescription for ibuprofen 600 mg. the nurse questions the prescription, knowing that ibuprofen inte
    12·1 answer
  • Does retroverted uterus cause free fluid in pouch of douglas?
    8·1 answer
  • What amino sequence can be coded from the DNA sequence cag tag cga?
    10·1 answer
  • What role photosynthesis play in a plant's ability to sequester carbon?
    8·1 answer
  • There are only three autosomal trisomic conditions (Patau, Edward, and Down Syndrome) where a fetus will survive to birth. Why d
    11·1 answer
  • What is the answer to this?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!