Recent activity by Dirk Vollmar

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What is the purpose of conducting a karyotype analysis? (Choose all that apply) a) to determine an individual's sex b) to determine which chromosomes are repeated c) to determine if an abnormal # of chromosomes

answered Dec 3, 2024

1 answer 33.5k views

Which of the following types of electromagnetic radiation carries the highest amount of energy? -ultraviolet -waves -x-rays -gamma rays -infrared waves

answered Nov 9, 2024

1 answer 72.2k views

When can you see fetal heart motion on TVU? What beta-hCG level does this correspond to? a) 5 weeks gestation; 1,500 mIU/mL b) 6 weeks gestation; 2,000 mIU/mL c) 7 weeks gestation; 2,500 mIU/mL d) 8 weeks

asked Nov 8, 2024

1 answer 200k views

There are currently close to 200 members in the United Nations, but there were only 50 when the Charter was first signed. What, do you think, would make a nation wish to join?

answered Sep 25, 2024

1 answer 1.7k views

Which points are on the graph of f(x)=(1/3)^x? Select each correct answer. Responses (0, 1) (−2, 9) (3, 27) (−1, −13)

answered Sep 8, 2024

1 answer 38.5k views

Given the following data, find the diameter that represents the 53rd percentile. Diameters of Golf Balls: 1.64, 1.59, 1.30, 1.51, 1.41 1.64, 1.59, 1.47, 1.61, 1.68 1.56, 1.32, 1.64, 1.41, 1.49 a. 1.56

asked Aug 23, 2024

1 answer 228k views

A glass rod is charged to + 7.0 nC by rubbing. How many electrons have been removed or protons added?

answered Aug 14, 2024

1 answer 142k views

Sing the drop-down menus, choose the right government service to complete each sentence. Providing a free public education for all children is an example of supporting . Fighting fires is one way in which

answered Jun 3, 2024

2 answers 62.3k views

Which signaling system involves the longest time interval between release of a signaling molecule and activation of a receptor? Please choose the correct answer from the following choices, and then select

answered May 15, 2024

1 answer 57.7k views

Find the indicated terms of the geometric sequence with the given description. The fourth term is 18 and the seventh term is (16/3). Find the first and nth terms.

asked Mar 27, 2024

1 answer 155k views

What is one reason the health coach field is growing? 1) Insurance companies are interested in cutting their costs 2) The obesity rate is plateauing, and health coaches can help support this trend 3) There

answered Jan 26, 2024

1 answer 213k views

Find the area of a circle with radius 6 ft.

answered Dec 26, 2023

2 answers 125k views

Use reference angles to find the exact value of each expression.I need help with the Highlighted numbers

answered Oct 2, 2023

1 answer 219k views

You randomly chose one of the pens shown. Your friend randomly chooses one of the remaining pens. What is the probability that you and ur friend and your friend both choose a blue pen there and 2 blue

asked Sep 23, 2023

1 answer 179k views

Which of the following is not a characteristic of a freshwater wetland? A. The ecosystem absorbs heavy rainfall to prevent flooding.B. Water flows in only one direction.C. The ecosystem includes bogs,

answered Jun 10, 2023

1 answer 23.2k views

DNA contains genes that provide instructions for inherited traits. What is the relationship between the genes and chromosome’s ?

answered Apr 29, 2023

1 answer 174k views

R 4 You Invest number Initial $100 in an account that has an annual interest rate of 3%, compounded quarterly. How much money will you have in the account after 20 years? Round your answer to the nearest

asked Apr 18, 2023

1 answer 173k views

What is the step by step equation and answer?3(2x+1)=18+4x-7

answered Mar 14, 2023

1 answer 120k views

Which of the following terms of orientation is the opposite of lateral? A. Medial B. Adduction C. Superior D. Distal

answered Feb 22, 2023

2 answers 66.3k views

Can someone help me PLSS

asked Feb 20, 2023

2 answers 18.8k views

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