Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Scientists debate mysterious living pod
S13E21
·
The Seeds of Doom Part 1
To
Pod tendril lashes Winletts arm
S13E21
·
The Seeds of Doom Part 1
Why These Connect
The narrative assertion
"Stevenson's deliberate exposure of the pod to ultra-violet radiation (driven by curiosity and ambition) directly initiates the pod's accelerated growth and subsequent infection of Winlett, as the tendril that grabs Winlett emerges only after the pod reacts to the radiation."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot--remove one and the story structure collapses.