Semester 1 Exam Flashcards
0
Q
Surface Tension
A
Bug on water
1
Q
Polarity of water
A
Opposites
2
Q
Capillary action
A
Water going through roots to leaves
3
Q
Why are Plants green?
A
Because plants have a pigment called Chlorophyll in them which reflects green light so when we see plants they are green to us.
4
Q
8 characteristics of life
A
- Parts of cells
- Reproduce(sexually or asexually)
- Universal genetic code
- Obtain and use energy
- Respond to the environment
- Maintain homeostasis
- Evolve and adapt
- Grow and develop
5
Q
Classification
A
Domain Kingdom Phylum Class Order Family Genus Species
6
Q
Formula for size of cell
A
FOV/# of cells
7
Q
Eukaryote
A
Has nucleus
8
Q
Prokaryote
A
No nucleus
9
Q
Cohension
A
Attraction between molecules of the same substance
10
Q
Adhension
A
Attraction between molecules of different substances
