Recent activity by Paulo Costa

Recent activity by Paulo Costa

Which of the following enzymes is associated with "transcription factories" in the nucleus? 1) RNA polymerase II 2) RNA polymerase I 3) DNA polymerase III 4) transcriptomes 5) reverse transcriptase

answered Dec 15, 2024

1 answer 89.1k views

Which phase of a typical cell cycle does a cell spend most of its life? A) G1 phase B) S phase C) G2 phase D) Interphase.

asked Oct 11, 2024

1 answer 127k views

Which of the following would allow a court to invalidate a contract on the grounds of unilateral mistake? (Check ALL that apply) a. Both parties made a mistake about a material fact, and they knew or had

answered Sep 21, 2024

1 answer 157k views

The $x$-intercepts of the parabola $y = x^2 + bx + c$ are $(-3,0)$ and $(5,0). $ what is the equation of the parabola? enter your answer in the form $y = ax^2 + bx + c$.

answered Aug 31, 2024

1 answer 88.2k views

Express tan 105 degrees in terms of the tangent of a positive acute angle. A. tan(105°) = -tan(75°) B. tan(105°) = tan(75°) C. tan(105°) = -tan(15°) D. tan(105°) = tan(15°)

answered Aug 15, 2024

1 answer 61.3k views

Who said : "I was placed on this earth to punish the guilty?"

answered Jul 29, 2024

1 answer 139k views

H. 4,082+4,967+7,721+1,693+4,217+6,602

answered Jul 14, 2024

2 answers 90.2k views

I don’t understand this lol |17x+5|<22

asked May 20, 2024

1 answer 33.6k views

A fire breaks out in the facility. You are alone with a resident who is immobile and in immediate danger. What should you do? A. Place a blanket on the floor. Place the resident in the blanket, wrap it

asked May 12, 2024

1 answer 34.9k views

What is a factor that limited the choices of construction systems available to the early people of Sumeria in Iraq?

answered May 8, 2024

1 answer 101k views

what is the mechanism by which 2,4-dinitrophenol uncouples oxidative phosphorylation from electron transport?

asked Apr 2, 2024

1 answer 63.2k views

Which of the following statements about communicating messages to adults is MOST accurate? A. Very few fire and life safety messages are appropriate for adults. B. Adults commonly fear a firefighter wearing

answered Feb 25, 2024

1 answer 64.2k views

In 1964, it was decided that the electoral college would consist of 538 votes. Why do you think they decided on that number? What is the benefit of including the three additional seats from the District

asked Feb 20, 2024

1 answer 231k views

p(a) and q(a) are two functions if p(a)= 3a - 5a^2 and (p - q)= 3a^2 + 2a - 1 which of the following represents q?

answered Jan 31, 2024

1 answer 155k views

I need help answering this question in math

answered Dec 1, 2023

1 answer 149k views

A fire truck emits sound waves at a constant frequency. An observer stands several blocks away. Which statement best describes the sound waves perceived by the observer as the fire truck approaches? The

asked Aug 9, 2023

1 answer 134k views

Which ratios are equivalent to the given ratio? 15 to 30 Select each correct answer. 07:15 0 10:20 4 to 2 U 11 / 1 6 3

answered Aug 4, 2023

2 answers 56.5k views

The average distance from the center of the Earth to the center of the Moon is 384,400 km. Write this number in scientific notation O A. 3.844 x 102 OB. 3.844 x 105 O C. 38.44 x 104 OD. 3.844 x 10-5

answered May 25, 2023

1 answer 69.3k views

How many liters are in 2.3 moles of Naat STP?

answered Apr 20, 2023

1 answer 18.2k views

Why is there not much known about the history of Bhutan?

answered Apr 1, 2023

1 answer 4.9k views

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