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Graded Assignment

Unit Assessment, Part 2: Molecular Genetics

Complete this teacher-scored portion of the assessment and submit it to your teacher.

Total score: ____ of 15 points

(Score for Question 1: ___ of 5 points) 

1. One of the central themes in biology is how DNA, RNA, and proteins are related. Describe how genetic information flows between those types of molecules. Include the results of the processes of transcription and translation.

Answer:

Type your answer here.

(Score for Question 2: ___ of 5 points)

2. DNA remains in the nucleus. mRNA can travel in and out of the nucleus. Explain how the function of DNA and mRNA differs.

Answer:

Type your answer here.

(Score for Question 3: ___ of 5 points)

3. When scientists refer to the DNA to RNA to proteins pathway, the RNA part really represents three different types of RNA: messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). How is each type of RNA important to protein production?

Answer:

Type your answer here.

What if we divide 2 and 0?

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What is an unknown compound?

Find the volume of the solid whose base is the given region and which has property that each cross section perpendicular to the x-axis is an equilateral triangle. the triangular region with vertices A(1,1); B(3,5); C(3,-2).

IPA                                                Gloss

pəluqʰ                                      ‘ash’

iika                                           ‘my eye’

aŋutʰkʰ                                    ‘two men’ 

kaːnəkʰt͡ʃakʰ                            ‘something that looks like frost’

pistəŋuːtʰ                                ‘they are servants’ 

arnakʰ                                      ‘two women’ 

tuqmikʰ                                    ‘bucket, pail’

pʰki                                           ‘concerning travel’

arnaqʰ                                      ‘woman’

aŋutʰqʰ                                     ‘man’

aŋutʰtʰ                                      ‘three or more men’

aquqʰ                                       ‘middle finger’ 

plaːiinaqʰ                                  ‘string’ 

arnatʰ                                       ‘three or more women’

kuikʰ                                         ‘river’



1. List preceding and following environments for the sets of segments [p t k q] and for [pʰ tʰ kʰ qʰ].

[p t k q]

before:
after:

[pʰ tʰ kʰ qʰ]

before:
after:

2. These two classes of sounds are in complementary distribution. In a sentence or two, clearly state how you can tell that they’re in complementary distribution. Be as specific as possible.

3. Using features, characterize the environments where the alternation between plain and aspirated stops occurs. (One of the environments will be “elsewhere”.)

• [p t k q] occur:

• [pʰ tʰ kʰ qʰ] occur:

4. Using features, character the natural segment classes consisting of       [p t k q] and of [pʰ tʰ kʰ qʰ].

• [p t k q]:

• [pʰ tʰ kʰ qʰ]:

5. Write a rule (in formal notation) that describes the relationship between [p t k q] and [pʰ tʰ kʰ qʰ] in Central Alaskan Yup’ik.

6. Show derivations for the following surface forms.

UR

Rule

SR                 [aquqʰ]                 [aŋutʰkʰ]                 [tuqmikʰ]                 [pʰki]
 

Find the total areas in the shaded regions. 

y=x√4-x²

Three ways in which bound labor is different before 1660 and what developed after 1660 and became what we known as slavery in the U.S.

Find the total areas in the shaded regions.

Y=x²

x+y=2

How can write python simple program

In a formal expository paragraph of approximately 230 words, support this statement:

The lives of teenagers today are more difficult then the lives of teenagers 60 years ago.

Consider the sentences below, which contain the verb seem.

(9) It seems that Tuna is really enjoying that bone.

(10) Tuna seems to be really enjoying that bone.

(11) Tuna seems like she is really enjoying that bone.

Explain why the sentence (11) might be problematic for our analysis of raising verbs, if seem is a raising verb. 

24 is 0.6% of what number?

Why do different opinions often lead to conflict or disputes with others?

What is the present use , look and feel of a phone?

Write me a paragraph on how to be safe when going out with friends (strategies) and why is it important?

Submit a list and synopsis of a top ten patents that you feel are close or encompass the need that you are looking to solve with blood pressure machines.