11/22/20

I need to find the standard form
It passes through (-2,7) (1,10) and (2,27)
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09/10/20

A bacterium is unable to regulate the amount of water it absorbs. What structure of the cell is not functioning properly?
hello, i am sorry to bother, but i am currently taking a test and am epic-ly failing at it, lol. this is the question I have struggled with the most so far!
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08/05/20

Considering only ions with charges of +1, +2, -1 and -2, or neutral atoms, give the symbols for 4 species that are isoelectronic with Ar.
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09/26/19

DDT and insects
DDT was once considered a ‘silver bullet’ that would permanently eradicate insect pests. Today, instead, DDT is largely useless against many insects. Describe in specific scientific terms, applying... more
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07/20/19

What happens when you have a inflammatory response?
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05/30/19

Chemistry Help with Isotope
Element X has two naturally occurring Isotopes. The one isotope has a mass of 78.92 amu and a relative abundance of 50.69%. The second isotope has a relative abundance of 49.31% and a mass of 80.92... more
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05/24/19

A survey of 200 people yielded the following information: 96 owned a DVD, 129 owned a microwave oven, and 72 owned both. How many people owned the following?

(a) A DVD or a microwave oven. (b) A DVD but not a microwave oven. (c) A microwave not a DVD. (d) Neither a DVD nor a microwave oven
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05/22/19

What is the function of the RNA primer in DNA replication?
During DNA replication, RNA primase puts an RNA primer in the lagging strand. What is the function of this RNA primer? Why can't the enzymes put DNA fragments directly?
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05/16/19

Help me put the 6 steps of muscle contraction in order?
A) Attached to the head of the myosin an ATP molecule is hydrolyzed causing the “flexing” of the myosin head- ‘the POWER STROKE- the sliding of the actin hydrolysis of ATP releases energy stored in... more
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05/02/19

How do I get better at public speaking?
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08/10/13

I need help to factor the trimonial of 2 problems.
1. 6c^2+7c+2 2.  10n^2-26n+12
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