Recent activity by David Antunes

Question

In determining if a small molecule acts like a LEDGIN with respect to IN, under which condition(s) should gel electrophoresis be performed? A) I. Denaturing B) II. Reducing C) III. Native D) I. Denaturing

asked Dec 22, 2024

1 answer 88.6k views

Which of the following statements about Osmosis are true? CHECK ALL THAT APPLY A. Osmosis is actively facilitated by glycolipid channels. B. Osmosis is the movement of water through a semipermeable membrane

answered Oct 12, 2024

1 answer 193k views

The oldest theory, which compares Earth's surface to that of a ^1, is called the ^2 theory. A) balloon, continental drift B) raisin, contracting Earth C) balloon, expanding Earth D) raisin, continental

answered Sep 19, 2024

1 answer 215k views

What is the domain of the relation? A. {-4, -2, 0, 2, 4} B. {-4, -2, 2, 4} C. {-2, 2} D. {-4, -2, 0}

answered Aug 21, 2024

1 answer 42.5k views

a vertical sluice as shown in figure 8-4 was installed on a 2.5-m rectangular channel. the water level in the upstream is 1.25 m and the gate opening is 0.1 m. what is the discharge in l/s?

answered Jul 28, 2024

1 answer 131k views

Helpppppp What is an antonym for open terrain

asked Jul 15, 2024

1 answer 126k views

A special deck of cards has 8 green cards , 13 blue cards , and 6 red cards . When a card is picked, the color is recorded. An experiment consists of first picking a card and then tossing a coin. a. How

answered Jul 11, 2024

1 answer 30.1k views

Calculate the path that the Icarus 2 would have to take to rendezvous with the Icarus. Assume that both the Icarus and the Icarus 2 are in orbits around Mercury, similar to the elliptical orbits of NASA's

answered May 13, 2024

1 answer 15.2k views

A dictionary stores a collection of... A) Words B) Numbers C) Images D) Equations

asked Apr 27, 2024

1 answer 233k views

Question 5 (1 point) A common definition of economics is that it is the study of: O a) maximizing net personal disposable income. b) the factors underlying financial markets. c) the allocation of scarce

asked Apr 20, 2024

1 answer 63.1k views

Why did the Southern Homestead Act fail to provide land for former slaves?

asked Jan 1, 2024

1 answer 168k views

Find the area of the right triangle base = 13 height = 6 ft

asked Dec 15, 2023

1 answer 6.1k views

How did Al Capone avoid getting arrested for his criminal activity for many years during the 1920s? A. He controlled the police and the government in the city of Chicago. B. By the time he was going to

answered Dec 3, 2023

2 answers 70.1k views

Define nation and nationality.give enough example of it.

answered Oct 28, 2023

1 answer 228k views

All of the following were ways that helped ideas spread throughout Europe during the Renaissance era except which? All of the following were ways that helped ideas spread throughout Europe during the Renaissance

answered Jul 20, 2023

1 answer 211k views

HELPPPPPPPP Solutions of AgNO3 and NaCl are combined. Which of the following is a product formed in this double displacement reaction? Select one: a. AgCl b. AgNa c. ClNO3 d. Cl2

answered Jun 30, 2023

1 answer 95.4k views

Is it true or false that the contental crust is thinner than oceanic crust Δ

asked May 27, 2023

2 answers 110k views

42, 36, 45, 38, 51, 47, 36, 49 1. What is the range of the data? A. 8 G C. 15 B. 13 D. 25 2. What is the IQR of the data? A. 9 C. 11 D. 14 B. 10

asked May 18, 2023

1 answer 233k views

The overhead reach distances of adult females are normally distributed with a mean of 202.5 cm and a standard deviation of 8.9 cm. a. Find the probability that an individual distance is greater than 212.

answered Apr 16, 2023

1 answer 18.4k views

Which is TRUE of Gram- negative bacteria? A. a thick cell wall of peptidoglycan B. stains pink from safranin C. causes sickness like strep throat and staph infections this D. less threatening and easily

answered Feb 27, 2023

1 answer 45.5k views

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