Recent activity by Barmak Shemirani

Question

What is the missing protective allele? (against HIV)

asked Nov 27, 2024

1 answer 114k views

Among the following cognitive abilities or processes, which one is maintained (while the others decline) as we age? A) Semantic memory B) Episodic memory C) Procedural memory D) Working memory

answered Nov 27, 2024

1 answer 111k views

What are the clinical indications when lung sounds are "dull to percussion over the affected area," the "trachea may be shifted toward the involved side," and "breath sounds are absent in the affected

asked Nov 18, 2024

1 answer 49.7k views

Use pascal's triangle to expand (x-y)7

asked Nov 13, 2024

1 answer 210k views

A 90° rotation around the origin followed by a reflection across the line x = 3 maps △JKL, with coordinates J(–2, 2), K(–2, 6), and L(–8, 2), to △PQR. Find the area of △PQR.

asked Oct 7, 2024

1 answer 31.6k views

During abdominal surgery, the surgeon makes a cut lateral to the linea alba. The muscle that would be cut is the A) digastric. B) external abdominal oblique. C) rectus abdominis. D) scalenus. E) splenius.

asked Oct 7, 2024

1 answer 195k views

For which pairs of functions is (f⋅g)(x)=x? A.f(x)=x^2 and g(x)= 1/x B.f(x)=x and g(x)=2−3x C.f(x)=3 and g(x)=x−2 D. f(x)=x−2 and g(x)=−3x+2

answered Sep 29, 2024

1 answer 132k views

A technician prepared 350 mL solution by dissolving 24.5 g Potassium hydroxide KOH, in water. Calculate the normality of the solution. (Atomic masses are: K = 39 amu, 0 = 16 amu, H = 1 amu)

asked Aug 3, 2024

1 answer 2.6k views

Hamlet most likely feigns madness to: a. Distract people; no one will suspect that he is planning something b. Distract Ophelia; he is disgusted with the idea of marriage and does not actually want to

asked Aug 2, 2024

1 answer 175k views

Find the sum of the first 36 terms of the following series, to the nearest integer. 13, 19, 25, ...

answered Aug 1, 2024

1 answer 93.7k views

Which one member of the group does not make it out of the field of poppies in The Wonderful Wizard of Oz? 1) Dorothy 2) Scarecrow 3) Tin Woodman 4) Cowardly Lion

asked May 18, 2024

1 answer 184k views

What is the main idea of this paragraph?

answered May 9, 2024

1 answer 203k views

The protozoan that causes malaria is an intracellular parasite of red blood cells (RBCs). An adaptive immune response to this parasite is problematic because the parasite damages leukocytes along with

asked Apr 13, 2024

1 answer 128k views

Natasha had d dollars. She bought 2 ice cream cones. Each cost x dollars. If that is all she bought, how much money does she have left?

asked Feb 15, 2024

2 answers 121k views

Why did DuBois say that Europeans "stole" Africa? a) To emphasize the impact of European colonization on Africa's resources b) To highlight the cultural appropriation of African heritage by Europeans c)

asked Jan 9, 2024

1 answer 19.3k views

An earth satellite remains in orbit at a distance of 11550 km from the center of the earth. What speed would it have to maintain? the universal gravitational constant is 6. 67 × 10−11 n · m2 /kg2 and the

asked Jan 1, 2024

1 answer 102k views

Michael borrows money from his uncle, who is charging him simple interest using the formula "I = Prt" To figure out what the interest rate, r , Michael rearranges the formula to find is which of the following?

asked Oct 21, 2023

1 answer 198k views

Why was women's protest and reform work in the late 1800s and early 1900s significant?

asked Oct 20, 2023

1 answer 63.4k views

Who painted the image above?

asked Aug 6, 2023

2 answers 141k views

A constitutional monarchy provides what power to a monarch?

asked Jul 7, 2023

2 answers 49.0k views

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