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Mamont248 [21]
2 years ago
9

What are ionic bonds?

Biology
2 answers:
andrey2020 [161]2 years ago
6 0
A chemical bond between two ions with opposite charges.
vova2212 [387]2 years ago
4 0
Ionic bonding is a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions, or between two atoms with sharply different electronegativities, and is the primary interaction occurring in ionic compounds

Hope this helped :)
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During DNA replication, an open section of DNA, in which a DNA polymerase can replicate DNA, is called a replication fork. 2. Ok
Fiesta28 [93]

The question has been answered itself but the answer will contain the detail explanation.

Answer:

1. The replication fork formation during DNA replication is important for the continuity and the addition of the further base pair on the template. The DNA initiation process starts by the formation of replication fork.

2. The okazaki fragments are the short DNA fragments that are formed on the lagging strand. These fragments are later joined by the enzyme DNA ligase.

3. Leading strand is the continuous strand that formed during the DNA replication. The direction of the leading strand is 5' to 3' .

4. DNA polymerase is the main replicating enzyme during the DNA replication process. Different types of DNA polymerase with multiple subunits are present in prokaryotes and eukaryotes.

5. The new DNA that are formed from the parental strand and complementary with each other are called daughter DNA.

3 0
2 years ago
Which of the following results from an uncontrollable growth of abnormal cells? A.complex disease B.chromosomal disease C.single
attashe74 [19]
<span>B. Chromosomal disease results from an uncontrollable growth of abnormal cells.</span>
8 0
3 years ago
Read 2 more answers
The table below shows the number of the sub-atomic particles in an atom of nitrogen.
oee [108]

Answer:

14amu

Explanation:

Given subatomic particles:

  Number of protons  = 7

  Number of Neutrons  = 7

  Number of electrons  = 7

Unknown:

Atomic mass unit; amu of nitrogen

Solution:

The atomic mass unit of a substance is the number of protons and neutrons in such an atom;

     Atomic mass unit  = number of protons + number of neutrons

This is because the mass of an atom is concentrated in the nucleus;

   For the given specie;

        Atomic mass unit  = 7 + 7 = 14amu

4 0
3 years ago
6. What does a channel protein do for our cell membranes?
nevsk [136]
6. Channel proteins span the membrane and make hydrophilic tunnels across it, allowing their target molecules to pass through by diffusion.

7. They move freely around the membrane.

8. Binary fission is the division of a single entity into two or more parts and the regeneration of those parts separate the entities resembling the original.
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Most water is used for irrigation and crop. What is one way to help conserve water in relation to agriculture?
Zinaida [17]

Answer:

Drip Irrigation

Explanation:

5 0
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