Recent activity by Johannes Ferner

Recent activity by Johannes Ferner

Should the harvesting of stem cells be allowed for research of diseases and disorders? Such as Parkinson's Disease, etc.

answered Dec 16, 2024

1 answer 158k views

Explain 6 ways in which superheater tubes may be exposed to corrosion.

answered Dec 8, 2024

1 answer 114k views

Rewrite the equation into vertex form. m(x)=-x^2-8x-15

answered Sep 7, 2024

1 answer 181k views

the length of a rectangular platform is 2 feet longer than three times its width. The area of the platform is 56 square feet. Write a polynomial that represents the area of the platform

asked Aug 20, 2024

1 answer 100k views

Metastasis in contralateral mediastinal, contralateral hilar, ipsilateral or contralateral scalene, or supraclavicular lymph nodes is considered N3 nodal stage

answered Jul 18, 2024

1 answer 58.0k views

All sub assemblies are brought together in an assembly drawing. (True or False)

asked Jun 27, 2024

1 answer 224k views

Which cells recognize antigens presented on MHC class I molecules and act to kill target cells expressing those antigens? A. Cytotoxic T cells B. Dendritic cells C. Macrophages D. Neutrophils E. Natural

asked Jun 10, 2024

1 answer 176k views

consider the following four non-linear points: (1, 3), (2, 5), (3, 7), and (4, 9). find the best fitting line using the least squares method.

answered May 20, 2024

2 answers 71.6k views

Which type of weather phenomenon that may concern a remote pilot is common among cold fronts? 1) Long-term periods of reduced visibility 2) Long periods of steady precipitation 3) Thunderstorms and heavy

asked May 20, 2024

1 answer 44.1k views

All of the below options are examples of the trends of the globalizing economy besides: a.) Growing trade and investment across national borders b.) Increasing use of local suppliers c.) Popularity of

asked Apr 25, 2024

1 answer 24.3k views

One of the important reactions in the biochemical pathway of glycolysis is the reaction of glucose-6-phosphate (G₆P) to for fructose-6-phosphate (F6P). G₆P <----> F₆P DG0= 1.7 kJ/mol (a) Is the reaction spontaneous

asked Mar 1, 2024

1 answer 173k views

Can someone help me pls

answered Jan 26, 2024

1 answer 182k views

Grandpa Mayowa and Grandma Quetta gave money to their 5 grandchildren to divide evenly among themselves. Grandpa Mayowa gave 500 dollars and Grandma Quetta gave d dollars. How much money did each grandchild

asked Aug 24, 2023

1 answer 162k views

What is pressure define pressure

asked Jun 16, 2023

1 answer 25.8k views

I need help at math

asked May 13, 2023

1 answer 224k views

The cost price of a wrist watch of 2500 at 25% gain what’s the selling price

asked Mar 22, 2023

2 answers 209k views

Quinton is describing the similarities and differences between the life cycle of an orange tree and a cypress tree. Quinton said, "The biggest similarity between the plants is how they make seeds. Both

answered Mar 18, 2023

1 answer 212k views

A red die and green die are rolled. There are three six possibilities. What is the probability that the sum of the dice will equal 8?

answered Mar 15, 2023

1 answer 25.3k views

Please help :((((((

answered Jan 31, 2023

1 answer 15.9k views

The Smith family went to dinner at a restaurant and had a total bill of $120. If they left a tip of $21.60, what percent of the total bill did they leave?

asked Jan 19, 2023

1 answer 142k views

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