ANSWER – TRUE
The crossed extension reflex is a withdrawal reflex. The
main idea here is that when the flexor muscles on one side of the body are
contracted, there is the occurrence of a reflex contraction of the extensors on
the other side.
I believe the first step in recording an impression is taking a photograph without casting.
Data is the answer because it is information that you got from watching the fish.
There's a bunch of examples.
For example, hairlines. A widow's peak is a dominant trait over a straigh hairline.
Or dominant hand type. Right hands are dominated over left hands.
Or hair types. Curly hair dominates straight hair.
If you google it, you'll get a lot more examples.