Recent activity by Echen

Recent activity by Echen

Comparative embryology: (Select 4 Responses) A Explores how the embryo develops B Illustrates the lack of a human tail during development C Explains how animals have a common ancestor D Supports the theory

asked Dec 3, 2023

1 answer 160k views

Elena y Marta ____ un perro. Which form of the verb tener completes the sentence correctly?

asked Nov 27, 2023

2 answers 32.6k views

Why is restricted mode turned on by network administrator.

answered Nov 9, 2023

2 answers 226k views

6(m + 6) help please

asked Sep 18, 2023

2 answers 53.8k views

What is the smooth ribosome in your own words

answered Aug 22, 2023

1 answer 104k views

The tribes in Kenya get along very well. True False

asked Jul 2, 2023

2 answers 112k views

What are differences between cattle and human respiratory systems?

asked May 13, 2023

1 answer 62.8k views

Helpppppppppp!!! the law of conservation of mass states that during a chemical reaction, mass/matter is not __________________________ or ________________________. because of this law, there must be exactly

asked Apr 24, 2023

1 answer 227k views

Select the correct answer. How are human activities disturbing carbon dioxide levels and affecting marine life? A. Increased carbon dioxide levels have made the oceans more alkaline. B. Increased carbon

answered Jan 14, 2023

2 answers 76.8k views

Why did the Taliban's rule in Afghanistan shock many nations across the world?

answered Nov 29, 2022

1 answer 119k views

Which of the following would geographers not be interested in observing when looking at a local place?

asked Nov 23, 2022

1 answer 155k views

100 POINTS!! PLEASE HELP IM REALLY CONFUSED

answered Oct 28, 2022

1 answer 112k views

Which of the following is not a factor that determines how many images a memory card can hold? A) The storage space on the memory card. B) The size of the images. C) The way the images are compressed.

answered Oct 20, 2022

2 answers 182k views

two other events that occurred in the last 500 years that might be considered "turning points" in world history.

asked Oct 1, 2022

1 answer 43.7k views

74 points plsss help meee!!!!!

asked Sep 18, 2022

2 answers 146k views

Why did the Second Crusade result in failure? A. The crusaders were not able to enter the Holy Land and were forced to return home. B. Muslim forces were more organized and defeated the armies led by European

answered Sep 10, 2022

2 answers 23.3k views

Help I don’t know answer

asked Aug 26, 2022

1 answer 156k views

Please fill in the appropriate ending to the following adjectives based on who they are describing. Remember that in Spanish an adjective must agree in gender (masculine/feminine) and number (singular/plural

answered Aug 17, 2022

2 answers 146k views

Please fill in the appropriate ending to the following adjectives based on who they are describing. Remember that in Spanish an adjective must agree in gender (masculine/feminine) and number (singular/plural

answered Aug 17, 2022

2 answers 146k views

Please fill in the appropriate ending to the following adjectives based on who they are describing. Remember that in Spanish an adjective must agree in gender (masculine/feminine) and number (singular/plural

answered Aug 17, 2022

2 answers 146k views

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