Recent activity by Alexandra Dudkina

Question

Summarize what happens during the Krebs cycle. A. Glucose is converted into pyruvic acid. B. High-energy electrons are released. C. Carbon dioxide is produced in energy-extracting reactions. D. Oxygen

answered Jan 4

1 answer 143k views

Five causes of impaired diastolic dysfunction? A) Aortic stenosis, pulmonary hypertension, cardiomyopathy, myocarditis, valvular regurgitation B) Diabetes, obesity, hypertension, smoking, hyperlipidemia

answered Nov 1, 2024

1 answer 196k views

What should be done if nerve and blister agents get in the eyes? ( .3)

asked Sep 28, 2024

1 answer 158k views

What is *prohibited* in the advertising of RX drugs?

answered Sep 24, 2024

1 answer 207k views

At what stage in tropical cyclone development is a name assigned? a. Tropical Disturbance b. Tropical Depression c. Tropical Storm d. Hurricane

asked Aug 16, 2024

1 answer 226k views

Approximate the area under the function between a and b using a right-hand sum with the given number of intervals f(x)=x^3 a=0 b=6 3 intervals

asked Jul 14, 2024

1 answer 148k views

The trophopause is the boundary between _____. A. tropical and polar air masses B. the troposphere and mesosphere C. two layers of high ozone concentration D. the troposphere and stratosphere

answered Jun 23, 2024

1 answer 156k views

Mr. H, the physics teacher, walked 3 m from the classroom door, made a right turn and walked 4 m towards the back of the classroom. What is Mr. H’s displacement from the classroom door?..........what would

asked Jun 20, 2024

1 answer 48.1k views

the hubble space telescope has an aperture of 2.4 m and focuses visible light (400-700 nm ). the arecibo radio telescope in puerto rico is 305 m (1000 ft ) in diameter (it is built in a mountain valley)

answered Jun 1, 2024

1 answer 143k views

Draw a cell membrane according to the fluid mosaic model.

asked May 24, 2024

1 answer 119k views

You are Sanjay Raj Rana, a student of class Vill of Central School, Bihar. You have found a key lying unclaimed near the water cooler. Wite a notice in not more than 50 words announcing the find and inviting

answered May 11, 2024

1 answer 118k views

What were the goals of the United States in the War of 1812? Did the U.S. achieve their goals?

asked Mar 8, 2024

2 answers 171k views

If a star is getting closer, the spectra will become red-shifted (the spectral lines will move towards the side of the red wavelengths). Will the wavelengths be longer or shorter? A. Longer B. Shorter

answered Mar 1, 2024

1 answer 120k views

The slope of Line PQ is (v – z) divided by ______. The slope of Line P'Q' is divided by (w + a) – (x + a). Both lines have a slope that is divided by ______. Therefore, the lines are ______. a) (w + a)

asked Feb 20, 2024

1 answer 57.3k views

Beatriz e Ignacio ___ una vez durante la fiesta. A. Bailaron B. Bailabais C. Bailaban D. Bailasteis

answered Jan 16, 2024

2 answers 49.8k views

In the following reaction, what are the colors of the species involved? Fe3+ + SCN⇌ FeNCS2+

asked Jan 9, 2024

1 answer 185k views

What advice does the elderly man Utnapishtim give Gilgamesh about how he could live forever? A. He must find the "Fountain of Youth". B. There is a special potion made from herbs he can drink. C. He should

asked Nov 17, 2023

1 answer 189k views

Greg took his younger sister to the circus. He bought two tickets that each cost $23.50. He also bought popcorn that cost $6.50. Charlotte calculated that Greg spent $53.50 at the circus. Is Charlotte’s

asked Oct 26, 2023

1 answer 15.0k views

What was one of pablo picasso's famous paintings

asked Oct 18, 2023

1 answer 221k views

Read this sentence. The dog slept in a cozy corner of the bedroom. Identify which tense the sentence is showing. O present tense O past tense O future perfect tense O future tense

answered Oct 12, 2023

2 answers 27.2k views

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