Recent activity by Roger Dwan

Recent activity by Roger Dwan

Which process will result in the production of bacteria that are genetically more diverse, and therefore, more likely to incorporate a new gene for antibiotic resistance?

asked Aug 16, 2024

1 answer 102k views

20. Find the length of BC in the figure below. A- 12 BC ? E - 16 D - 8

answered Aug 10, 2024

1 answer 139k views

Two-fifths of the students in central middle school are boys. One third of the girls have blonde hair and one quarter of the boys have blonde hair. (A) what fraction of the students in central middlev

asked Feb 27, 2024

1 answer 40.4k views

In the first generation of each experiment, how do the characteristics of the offspring compare to the parents' characteristics? How do the characteristics of the second generation compare to the characteristics

answered Feb 25, 2024

1 answer 234k views

Find the perimeter of a square whose area is 1024 sq.cm.

answered Jan 19, 2024

1 answer 76.9k views

Which of the following inequalities is equivalent to 1 > xx > 1x > -1x < -1x < 1

asked Nov 25, 2023

1 answer 137k views

3 Things to not to do to a wheelchair user at the playground

answered Oct 21, 2023

2 answers 229k views

Thermal energy circulates through the atmosphere and oceans by the process of convection. Which source of energy drives convection? a. nuclear energy b. electromagnetic energy c. gravitational potential

asked Oct 14, 2023

2 answers 14.7k views

Identify the dividend and the divisor of the rational expression, (x^4 + 2x^3 − x^2 − 2x + 5)/x−1

answered Oct 1, 2023

1 answer 59.5k views

Why would an internship be an important part of building a career in the design industry? Question 1 options: It offers on-the-job experience. There are few options for higher education in design. It is

answered Sep 7, 2023

2 answers 43.8k views

What are things you can do to help you feel better? or brighten your mood? thanks!

asked May 20, 2023

2 answers 139k views

What was a push factor that encouraged many immigrants to come to the United States in the 19th century? a. lack of ability to acquire enslaved people b. instability in their homelands c. lack of new technologies

answered Feb 27, 2023

1 answer 17.3k views

\large\red{\bf{Question}} An average male is 69 inches tall.Trolls are approximately 6 inches tall.The average ceiling height for a human is 108 inches tall.what is the scale factor to go from humans to

asked Jan 21, 2023

1 answer 214 views

The 1920s assignment I need help with 1-9 50pts thanks in advance.

answered Jan 8, 2023

1 answer 163k views

Write ninety-eight and one tenth as a decimal number.

answered Dec 15, 2022

2 answers 193k views

What is the correct answers ?

answered Dec 12, 2022

2 answers 15.1k views

Why exams are conducted in schools and colleges?

asked Oct 27, 2022

1 answer 148k views

Phân tích các yếu tố cho thấy ĐẤT là môi trường đa dạng nhất về các loại sinh vật?

answered Oct 24, 2022

2 answers 180k views

Matter unit review? Chemistry 10 grade please help meeeeeeeeeee

answered Oct 16, 2022

1 answer 182k views

Paul works at a gas station. He earns $9.00 per hour. If he works eight hours a day, how much does he earn in a day?

asked Oct 6, 2022

2 answers 133k views

Search QAmmunity.org