Recent activity by Racky

Recent activity by Racky

What is suggested to use during pregnancy to increase varicosities: a) Supportive compression stockings b) Prolonged sitting without movement c) High-impact aerobic exercises d) Crossing legs while sitting

asked Dec 25, 2024

1 answer 74.6k views

RNA world hypothesis supported by these two facts. a) RNA can store genetic information b) RNA can catalyze reactions c) RNA can replicate itself d) Both a and b

asked Dec 1, 2024

1 answer 78.8k views

A vector u with |u| = 7 points north and a vector v with |v| = 4 points northeast. The crossproduct (u x v) points: A) south B) northwest C) up D) down and what is The magnitude |u x v| ?

answered Aug 31, 2024

1 answer 156k views

Which of the following terms regarding roles of chemical messengers is mismatched? A) Mastering microbiology B) Autocrine signaling C) Paracrine signaling D) Endocrine signaling

answered Aug 12, 2024

1 answer 173k views

Regarding assistance to developing nations, which of the following countries ranks lowest in terms of per capita expenditures? A. Canada B. Germany C. France D. the United States E. Great Britain

asked Aug 2, 2024

1 answer 142k views

STUDENTS ID SIGNATURE 2. A 22yr old girl and a friend visited the family planning unit to have information on contraception. The nurse at the unit happens to be a good friend of the parent of one of the

asked Jul 6, 2024

1 answer 98.3k views

Used to identify fixtures in a LEED building are both water efficient and high performing.

answered Jun 28, 2024

1 answer 60.4k views

Effects of chronic alcohol use on the body and nutritional status.

answered Jun 21, 2024

1 answer 224k views

Which thinker argued that bureaucracy was the wave of the future? • Benedict Anderson. •Walker Connor. •Alexis 'Tocqueville. •Leo Tolstoy. • Max Weber.

answered Jun 19, 2024

1 answer 193k views

Find the number of the degree of this polynomial.(please)

asked Jun 10, 2024

1 answer 215k views

An electron has a kinetic energy of 0.100 MeV. Find its speed according to classical and relativistic mechanics. a) Classical: 1.19×10^8 m/s; Relativistic: 2.15×10^8 m/s b) Classical: 2.15×10^8 m/s; Relativistic:

answered May 18, 2024

1 answer 229k views

The ________________ is an organization devoted to advancing open standards for mobile devices.

answered May 3, 2024

1 answer 79.0k views

A canister containing air has a volume of 8.5 L and a pressure of 1.45 atm when the temperature is 310 K. What is the pressure when the volume is increased to 18.0 L and the temperature is reduced to 280

asked Apr 7, 2024

1 answer 116k views

Matrilineal system a system in which the line is dominant

answered Feb 13, 2024

1 answer 94.7k views

For the given scenario with intersecting lines and forming adjacent angles 1 and 2, what value of x makes angle 1. (∠1∠1) 2. (∠2∠2)

answered Jan 21, 2024

1 answer 158k views

Tertiary structure in DNA is also known as ________. a) primary structure b) supercoiling c) double helix d) α-helix

asked Jan 15, 2024

1 answer 193k views

Solve the equation for all values of x by completing the square. x2 – 32 = -4x = -

answered Oct 27, 2023

2 answers 20.4k views

Heyo I need help with this math problem..

answered Oct 14, 2023

1 answer 75.1k views

I’m confused, mostly on 4. How can you prove it, and are they parallel?

answered Oct 7, 2023

1 answer 183k views

The first terms of an arithmetic sequence are 5, 9, 13, 17, ... Determine whether or not 116 is a term in this sequence.

asked Sep 22, 2023

1 answer 12.4k views

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