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Tresset [83]
3 years ago
15

A new pest is found that only feeds on corn plant leaves. Which promoter would you choose if the modified gene produces toxins t

hat are not safe for livestock to ingest?
1072AQ3
A. Promoter 1.
B. Promoter 2.
C. Promoter 3.
D. Promoter 4.
Physics
1 answer:
8090 [49]3 years ago
5 0

It is actually B. Promoter 2.

Your welcome

Say safe

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Delilah does 170 Joules of work in 30 seconds. Adam does 260 Joules of work in 20 seconds. Who was more powerful?​
sp2606 [1]

Power = \frac{Work}{Time}

Delilah: 170J/30s = 5.66 W

Adam: 260J/20s = 13 W

6 0
3 years ago
What percent of $ 40 is $ 32?<br><br>​
kumpel [21]

Answer:

80%

Explanation:

convert fraction ( ratio ) 32/40 answer 80%

4 0
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Lithium is a metal with an oxidation number of one and oxygen is a nonmetal with an oxidation number of to which chemical formul
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Li2O
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C

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A feather is dropped on the moon from a height of 1.40 meters. The acceleration of gravity on the moon is -1.67 m/s^2. Determine
zalisa [80]
<span>We can use a simple equation to find the time for the feather to fall to the surface. y = (1/2) g t^2 y is the height g is the acceleration due to gravity t is the time t^2 = 2y / g t = sqrt{ 2y / g } t = sqrt{ (2) (1.40 m) / (1.67 m/s^2) } t = sqrt { 1.6766 s^2 } t = 1.29 seconds It takes 1.29 seconds for the feather to fall to the surface.</span>
5 0
3 years ago
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