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alixie
Questions (6)
44 -4 x (5 + 3 x 2) simplify the expression above. Which of the following is correct?
A. -20 B. O C. 440 D. 640
1 answer
578 views
Two runners are competing in a race. One runner averages a pace of 7 minutes per mile and finishes the race in 28 minutes. The
1 answer
752 views
Which of the following sentences demonstrates proper subject-verb agreement? a) Physics is a difficult subject to learn. b)
1 answer
1,350 views
Which of the following is a complete sentence?
A. When I was young and ambitious and loved going for walks in the park. B.
2 answers
2,147 views
51. A fragment of mRNA with the sequence 5' ACGCAUGGCAAAAAAAA 3' will have a template DNA sequence that reads
A. 3'
1 answer
6,330 views
A blood clot is composed of which of the following components?
A. Platelets and fibrin B. Erythropoietin and thrombin C. Serum
2 answers
834 views
Answers (10)
Which of the following sentence correctly follows the rules of punctuation and capitalization? A. There are two main sources of water pollution: Sewers and factories B. There are two main sources of water pollution: sewers and factories C. There are two
.Which of the following options best demonstrates sentence fluency? A. The two boys went to the store to buy some milk with their mother and her boyfriend, who had a broken foot after supper. B. The two boys went to the store to buy some milk after supper
A fragment of mRNA with the sequence 5' ACGCAUGGCAAAAAAAA 3' will have a template DNA sequence that reads A. 3' UGCGUACCGUUUUUUUU 5'. B. 3' TTTTTTTTGCCATGCGT 5'. C. 3' UUUUUUUUGCCATGCGT 5'. D. 3' TGCGTACCGTTTTTTTT 5'.
. (x-4) - (2x+5) Simplify the expression above. Which of the following is correct? A. -X-9 B. -x + 1 C. 2x2 -3x -20 D. -2x2 + 13x-20
. 4(x-3) = 5(x+1) Solve the equation above for x. Which of the following is correct? A. -17 B. -4 C. 4 D. 17
. Tree type Apple Orange Lemon Banana Pear Number of trees 20 10 12 25 21 A farmer grows apple, orange, lemon, banana, and pear trees. The number of trees planted this year is shown in the table above. Which of the following would best display the data? A.
. A person walks 264 feet per minute. Which of the following is the correct conversion of this quantity into miles per hour? (Note: 1 mile = 5,280 feet) A.2 B. 3 C.4 D. 5
51. A fragment of mRNA with the sequence 5' ACGCAUGGCAAAAAAAA 3' will have a template DNA sequence that reads A. 3' UGCGUACCGUUUUUUUU 5'. B. 3' TTTTTTTTGCCATGCGT 5'. C. 3' UUUUUUUUGCCATGCGT 5'. D. 3' TGCGTACCGTTTTTTTT 5'.
6. The main function of lymphatic circulation is to A. transport hormones around the body. B. provide immune functions for protection. C. provide a backup for systemic circulation. D. transport nutrients and oxygen to cells
