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irinina [24]
3 years ago
8

When a bacterial cell is infected, the virus protection coat Select one: a. becomes part of the host cell membrane. b. enters th

e host cell with the viral genome. c. is released to attach to and inject another host cell. d. enters the host cell separately from the viral genome. e. remains on the outside of the host cell.
Biology
1 answer:
frez [133]3 years ago
6 0

Answer:

The correct answer is  e viral protection code remain outside the host cell.

Explanation:

When a bacteriophage infects the host bacterium the DNA  molecule of that phase virus enters inside the the bacterial cell by creating a hole in the surface of the host bacterium by the secretion of Lysozyme enzyme.

                   The protection code called Capsid remains outside the host cell.This Empty phage particle is termed Ghost.

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Answer:

creating large supplies of vaccines and antibiotics

creating a more economical way to generate medicine, such as insulin

Explanation:

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What does a positive test for simple sugars look like?
timofeeve [1]

Answer:

Green, red or orange

Explanation:

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4 0
4 years ago
An example of a monosaccharide is ________.
Bad White [126]

Answer:

All of the above.

Explanation:

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Answer questions about aspects of Watson-Crick model of DNA structure
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b. The mediation of base pairing is done by non-covalent hydrogen bonds. It is reversible, that is, the strands can separate and can come combined again without any chemical modification.  

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c. The interaction or association of non-covalent type, that is, hydrophobic interaction and hydrogen bonding. Collectively, they both are strong. In the process, one base associate with the other base on the complementary strand.  

d. The phosphate backbone possesses the tendency to associate with water on the outside of the molecule, and this is favorable chemically as both the strands are held together by hydrogen bond and hydrophobic interaction.  

The polar molecules of sugar can produce hydrogen bonds with the surrounding molecules of water. The negatively charged phosphate group associate with the positively charged ions. The nonpolar nitrogen bases are found within the molecule and associate favorably through stacking interactions.  

6 0
3 years ago
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