Recent activity by Swatkins

Recent activity by Swatkins

When a B cell leaves the bone marrow and take place in a secondary lymphoid organ such as a lymph node, the spleen or a Peyers patch they become a ____ that can respond to its specific antigen

answered Dec 16, 2024

1 answer 196k views

Why do unsaturated fatty acids have lower melting points?

asked Nov 20, 2024

1 answer 147k views

The N 1/2 of the SW 1/2 of a section contains how many acres: A. 20 B. 60 C. 40 D. 80

asked Nov 7, 2024

1 answer 173k views

At what percent, of BAC could death occur?

answered Oct 13, 2024

2 answers 75.7k views

Why is PCR a valuable technique? A.PCR stimulates transcription of genes (DNA). B.PCR creates large amounts of DNA from minute source quantities. C.PCR separates DNA from crude mixtures of other biomolecules.

asked Sep 21, 2024

1 answer 235k views

50 POINTS Answer the writing prompt in 2 or 3 paragraphs. Be sure to use specific quotes from the speeches “Blood, Toil, Tears, and Sweat” and “We Shall Fight on the Beaches” as supporting details. At

answered Sep 11, 2024

1 answer 201k views

If LM = 9 and KM = 15, what is KL?

answered Aug 23, 2024

1 answer 70.7k views

Hans drove 819 miles in 13 hours. At the same rate, how long would it take him to drive 693 miles?

asked Jul 23, 2024

1 answer 225k views

What type of triangle is shown in this image

asked Jul 10, 2024

1 answer 156k views

A major assumption of the economic theory is that, firms will focus on: a.minimizing the inventory turnover ratio. b.providing a minimum return on c.using selective distribution strategies rather than

answered Jun 9, 2024

1 answer 47.8k views

Alice and Raheem are each making a miniature replica of the de Young Museum. From a brochure, they have a drawing of the garden and first floor. What are they making a miniature replica of? 1) The garden

asked Jun 7, 2024

1 answer 22.3k views

Jenny is making jewelry craft kits. She purchases 3 bags of each color band. She divides the total number of bands equally into 4 kits. How many bands are in each kit?

asked May 20, 2024

2 answers 153k views

What is the molarity of Cl1- in a 735 mL solution that contains 0.049 moles of SnCl₄? a) 0.067 M b) 0.0335 M c) 0.066 M d) 0.033 M

answered Apr 19, 2024

1 answer 132k views

Find all the zeros of the quadratic function.

answered Mar 6, 2024

1 answer 153k views

The number of hits to a website follows a Poisson process. Hits occur at the rate of 1.5 per minute between 7:00 P.M. and12 :00 P.M. Given below are three scenarios for the number of hits to the website.

asked Feb 25, 2024

1 answer 146k views

An elderly person who says, "I wish I could die" is seeking attention and should be distracted: a)true b)false

asked Jan 19, 2024

1 answer 207k views

Nhat are the negative effects of isolation on families?

answered Dec 1, 2023

1 answer 200k views

A test has a total of twenty questions. The test is worth 100 points. It consists of true/false questions worth 3points each and multiple choice questions worth 11 points each. How many of each type of

asked Nov 17, 2023

1 answer 154k views

A parabola opening up or down has vertex (4, -1) and passes through (-9, -181/12). Write its equation in vertex form

answered Oct 4, 2023

1 answer 108k views

Please help i need help

answered Aug 8, 2023

2 answers 188k views

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