1 Sophia Human Biology Unit 1 Milestone 1.
Score 22/23
You passed this Milestone 22 questions were answered correctly.1 U qu N esti I on T wa 1 s an — swered M inc I or L rec E tly S .
TONE 1
Which type of fat has double bonds in its side chain?
Saturated fat
Unsaturated fat
Phospholipid
Trans fat
CONCEPT
Lipids 2
Which of the following characteristics is shared by all organisms?
- / 3
Being made up of multiple cells
Cycles of consciousness and sleep
- / 3
The ability to grow and reproduce
Division into multiple sexes
CONCEPT
Organisms 3
What is true about the electron transport chain (ETC)?
The electron transport chain is the second stage of cellular respiration.
During the electron transport chain, a hydrogen gradient is produced that is used to produce ATP from ADP.
The electron transport chain produces 36 net molecules of ATP.
The largest byproduct of the electron transport chain is carbon dioxide.
CONCEPT
Electron Transport Chain 4
Which of the following is present only in RNA?
Uracil
Cytosine
Guanine
- / 3