Answer: Signaling molecules bind first to the extracellular domains of two neighboring tyrosine kinase receptors. The two receptors bind or dimerize. The receptors then attach phosphates to their tyrosines in the intracellular domains of each of them. Phosphorylated tyrosine can transmit the signal to other molecules in the cell.
Answer:
Between 62,5 and 85
Explanation:
As the final exam has twice the weight of the other three exams, the final exam has a weight of 40% and the other three of 20%.
1 exam= 78*0,2=15,6
2 exam=65*0,2=13
3 exam=82*0,2=16,4
4 exam=x*0,4
From this, if you add up all the scores they have to give a result between 70 and 79 to get a C, so:
15,6+13+16,4+x= 70
45+x= 70
x=25
Then, you know that to get 70: x*0,4=25
x=25/0,4= 62,5
To get 70 you need a score of 62,5 in the final exam.
Then you repeat the same for 79:
45+x= 79
x= 34
x*0,4=34
x=34/0,4= 85
Answer:
George Washington made the office of the presidency powerful by appointing a cabinet and proposing major legislation to the Congress. But! at the same time he defined practices that emphasized the republican character of the position
Answer:
Concurrent powers are powers that are shared by both the State and the federal government. These powers may be exercised simultaneously within the same territory and in relation to the same body of citizens. These concurrent powers including regulating elections, taxing, borrowing money and establishing courts.
Explanation:
hope this helps :)