Recent activity by Morteza Negahi

Recent activity by Morteza Negahi

807 grams of znso4 equals how many moles

asked Nov 13, 2024

1 answer 28.6k views

The "band of angels comin' after me" in the African American spiritual Swing Low, Sweet Chariot represents: 1) Heavenly beings playing instruments at the gates of heaven 2) An orchestra 3) Group of people

answered Oct 2, 2024

1 answer 14.6k views

Which of the following situations meets a criterion for inferring causality between performance of exercise and adaptation behaviour of women receiving chemotherapy for breast cancer? a.Adaptation behaviour

answered Sep 28, 2024

1 answer 222k views

The expression 12y - 65y + 42 can be written as (Ay - 14)(By - 3), where A and B are integers. What is AB + A? A) 14 B) -14 C) 1 D) -1

asked Sep 27, 2024

1 answer 107k views

Selenium deficiency had been associated with _________. night blindness diabetes Keshan disease. marasmus

answered Sep 22, 2024

1 answer 65.0k views

The Math Team sells crunchy and fruity trail mixes. The ratio of fruit to nuts in each mix and the price for an 8-oz bag are given. They have 30 cups of fruit and 50 cups of nuts. How many bags of each

asked Jul 1, 2024

1 answer 105k views

Which of the following is NOT a type of thread used on nuts and bolts? A) Unified B) Metric C) Imperial D) Hex

asked Jun 11, 2024

1 answer 78.7k views

Multiple nuclei may have arisen in what two ways?

answered Jun 1, 2024

1 answer 93.2k views

Outline strategies that could be to support communication and social interaction with individuals with autism

answered May 21, 2024

1 answer 72.4k views

Which of the following is NOT a method of budget balancing? A. cyclical B. annual C. spend and check

asked May 1, 2024

1 answer 185k views

How does the singularity at the center of a black hole affect the global structure of the universe, and what are the implications for our understanding of the universe's evolution?

asked Mar 24, 2024

1 answer 114k views

What would be the net present value of a microwave oven that costs $177 and will save you $86 a year in time and food away from home? Assume an average return on your savings of 4 percent for 5 years.

answered Mar 16, 2024

1 answer 18.4k views

Digital photography has been around since the 1800s. True False

asked Mar 10, 2024

2 answers 64.4k views

What is the structure of centrioles?

asked Feb 16, 2024

2 answers 156k views

The following systems flowchart segment depicts a user entering business event data from a source document to update a master file data store. Which statement is correct? a. The systems flowchart was created

asked Feb 6, 2024

1 answer 228k views

Antigen-antibody binding with antibodies attached to the target cell can cause destruction by macrophages, eosinophils, and NK cells. 1. True 2. False

asked Jan 7, 2024

1 answer 98.4k views

Which expression is equivalent to 14 times 14? 2 squared 2 Superscript 14 14 squared 14 Superscript 14

answered Jul 27, 2023

2 answers 52.7k views

How did the Nineteenth Amendment affect citizenship in the United States? It expanded the definition of citizenship to include formerly enslaved people.

asked Jul 9, 2023

1 answer 95.2k views

Write a function to model the geometric sequence in the table. n: (1 2 3 4 5)a: (75 15 3 3/5 3/25)a) f(n) = 75 (1/5) nb) f(n) = 75 (1/5) n-1c) f(n) = 1/5 (75) nd) f(n) = 1/5 (75) n-1

asked Jul 3, 2023

1 answer 10.2k views

The central dogma states that dna is into mrna, which is then into a polypeptide.

asked May 4, 2023

2 answers 55.7k views

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