Recent activity by Songhir

Recent activity by Songhir

Phycobiliproteins are a complex of accessory pigments and proteins found in cyanobacteria but not in green algae. A researcher claims that the phycobiliprotein pigments in cyanobacteria allow the cyanobacteria

answered Dec 28, 2023

1 answer 55.6k views

In about 100 words, discuss the difference between direct democracy and representative democracy.

asked Nov 12, 2023

2 answers 115k views

In which way was this painting creative? A it used only lines and colors to represent emotion B it was typical of many other paintings that show how an artist feels C it is obvious how the artist feels

answered Nov 6, 2023

1 answer 4.3k views

a girl (who liked riddles) was asked how old she was, she responded "in 2 years I will be twice as old as I was 5 years ago". how old is she now?

answered Nov 2, 2023

1 answer 104k views

Please I need Help!!! I need someone to help me do markdown's!!! Use the original price and the markdown to find the retail price. Original price: $140; Markdown: 26% The retail price is $_______.

answered Oct 12, 2023

1 answer 96.5k views

If x=-2/3 and y=0.6 what would 1/4xy equal in simplest form

answered Sep 24, 2023

1 answer 176k views

How did modern military technology impact the course of WW1? Provide specific examples of innovations introduced during the conflict and how they were utilized thourghout the war

answered Jul 6, 2023

1 answer 142k views

Help me for physics please

asked Jul 5, 2023

1 answer 112k views

What is the role of reward and punishmet in learning?

asked Dec 23, 2022

1 answer 22.1k views

A student surveys households asking whether there are children in the household and whether there are pets in the household. The student discovers that the ratio of the number of households with children

asked Dec 11, 2022

1 answer 121k views

How can a person care for their ears and keep them healthy? A. Wear earplugs when around soft noises. B. Keep the volume high on MP3 players and televisions. C. Wash the outside of the ears with a washcloth.

answered Dec 10, 2022

2 answers 74.8k views

Mrs. Kennard has a circular garden with radius of 4.5 ft. she wants to put up a wood fence around half of garden and a steel fence around the other half. the wood fencing is sold in panels that are36 inches

asked Dec 3, 2022

1 answer 198k views

Help me solve this please

answered Sep 16, 2022

2 answers 163k views

How does historical context affect the perspective we have? Explain

answered Sep 8, 2022

1 answer 108k views

0.3 divided by 6 = Please help me show my work

asked Jul 28, 2022

1 answer 97.3k views

Please change highlighted words/words in parenthesis to the INFORMAL imperative. Photo included. Em mi opinión, si (recibe) correos electrónicos ofensivos, lo mejor que (puede haz) es eliminar el (corré)

asked Jul 26, 2022

1 answer 17.3k views

What does the universe contain? A. Only stars and planets B. Everything

answered Jul 22, 2022

1 answer 44.2k views

What is the value of x in this figure? Enter your answer in the box. x= Please help meeee!!

answered May 9, 2022

2 answers 21.9k views

Which points lie on the graph of the function fx) = (x + 2? Check all that apply. 0 (-55, 4) 0 (-3.8.-2) 0 (-11,1) 0 (-0.9,2) (22,5) O (476)

asked Apr 23, 2022

2 answers 158k views

Describe 2 real life examples of where a worm and wheel mechanism is used what is the purpose of the mechanism?

answered Mar 20, 2022

1 answer 122k views

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