Virus

1. Mode of entering the cell

1.1. Receptor mediate endocytosis

1.1.1. tricks the cell

1.1.2. Cell engulf the virus

1.1.3. Receptor internalized though a vesicle

1.1.4. Breaks free from the vesicle

1.2. Direct fusion

1.2.1. Attached to the cell membrane

1.2.2. Fuses to the cell membrane

1.2.3. Emptying the bare virus into the cytoplasm of the cell

1.2.4. Injected its genetic material

2. Viral replication

2.1. Lytic cycle (virulent)

2.1.1. Replicate right after entering

2.1.2. Dissolve the bacteria cell wall

2.2. Lysogenic cycle

2.2.1. Laten stage

2.2.1.1. transmitted to a daughter cell

2.2.1.2. Represor gen is quitted = starts coding for making virus

3. Are not living things

3.1. Living things: made od cells

3.2. Virus: gens bonled to with a protective shield

4. Don.t react to stimuli

4.1. Don.t change behaviors

5. they multiply using

5.1. Cells

5.1.1. Name virons

5.1.2. Energy of the host

5.1.3. Grow with the cell

6. Antiviral medicine kill the cells (virons)

6.1. "Stop the production line"

6.2. Can.t kill the virus because it is not alive

7. DNA/RNA secquency

7.1. Papaya industry at Hawaii

7.2. Detection of pandemias

8. Characteristics

8.1. Size

8.1.1. Small

8.2. Shape

8.2.1. Capsid

8.2.2. Capsomeres

8.3. Nucleic informmation

8.3.1. DNA

8.3.2. RNA

8.4. Obligate Intercellular Prasites

8.4.1. no organelles

8.4.2. sneak into larger cells

8.4.3. make copies of themselvs