| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.36 |
| Score | 0% | 67% |
Which of these is not a type of fat?
saturated |
|
monounsaturated |
|
cholesterol |
|
polyunsaturated |
Fats come in three types, saturated (meats, shellfish, eggs, milk), monounsaturated (olives, almonds, avocados), and polyunsaturated (vegetable oils).
The most diverse kindgom of life is which of the following?
animals |
|
plants |
|
fungi |
|
protists |
Below domain, life is classified into six kingdoms: plants, animals, archaebacteria, eubacteria, and fungi. The last kingdom, protists, include all microscopic organisms that are not bacteria, animals, plants or fungi. (Archaebacteria and eubacteria are sometimes combined into a single kingdom, monera.)
Which of the following is the narrowest classification of life?
species |
|
genus |
|
domain |
|
family |
The narrowest classification of life, species, contains organisms that are so similar that they can only reproduce with others of the same species.
Changes to an object's speed or direction of motion are caused by which of the following?
work |
|
kinetic energy |
|
a force |
|
power |
Force is applied to change an object's speed or direction of motion.
In cell biology, where does DNA replication take place?
cytoplasm |
|
nucleus |
|
mitochondria |
|
Golgi apparatus |
The cell nucleus contains the genetic material of the cell and is where DNA replication takes place.