#Question id: 3898
#Unit 3. Fundamental Processes
Which one of the following classes is expressed in the unfertilized egg and is involved in directing the spatial organization of the Drosophila embryo early in development?
#Question id: 13002
#Unit 3. Fundamental Processes
I)
Polymerases |
a)
In the cytoplasm |
II)
Ribosomal proteins |
b)
Inside the plasma membrane. |
III)
DNA ligase |
c)
In the mitochondrial matrix |
IV)
protein that allows ions to pass in and out of the cell |
d)
In the nucleus of cells |
V)
Activator protein |
e)
Inside the nuclear membrane |
VI)
an enzyme in the Krebs/TCA cycle |
|
VII)
a protein that forms a channel through which mRNAs can be exported into the
cytoplasm |
|
#Question id: 4251
#Unit 3. Fundamental Processes
Which of the following statements correctly describes the effect a nonsense mutation would have on a gene?
#Question id: 26588
#Unit 3. Fundamental Processes
Which of the following statement is incorrect regarding Cdc 13
#Question id: 10649
#Unit 10. Ecological Principles
According to the logistic growth equation
A) the number of individuals added per unit time is greatest when N is one fourth of K
B) the per capita growth rate (r) increases as N approaches K
C) population growth is zero when N equals K
D) the population grows exponentially when N approaches K