**Q**
"Covid 19 enters the cell through the Cell wall."
Is the above claim true?
Options:
- yes
- no
**A**
yes
The Covid 19 virus uses its spikes to attach to receptors on the cell wall and enters that way.

**Q**
Yes / no, is the following a verifiable fact?
"Pi's length is only ten decimal places long."
**A**
no
Pi Is an irrational number that's decimal goes on infinitely on forever.

**Q**
"Hares have longer ears than rabbits."
Is the above claim true?
Options:
- yes
- no
**A**
yes
This is generally true of most hare species.