Questions by Timothy Shields

Questions by Timothy Shields

Mitochondria and chloroplasts were prokaryotes that entered eukaryotic cells and became specialized to perform specific cellular functions. How did they enter the eukaryotic cell?

asked May 14, 2024

1 answer

0 votes

221k views

Identify which of the following artists, if any, have been described as Photorealists. A) Pablo Picasso B) Leonardo da Vinci C) Chuck Close D) Jackson Pollock

asked Apr 14, 2024

1 answer

0 votes

25.8k views

An electron travels toward the right side of the page at a speed v. There is a magnetic field B directed into the page. In which direction will the magnetic force on the electron be directed.

asked Mar 21, 2024

1 answer

5 votes

142k views

A mutation in one gene that reverses the phenotypic effects of a mutation in a different gene is A. an intergenic suppressor. B. an intragenic suppressor. C. an up promoter mutation. D. a position effect.

asked Mar 12, 2024

1 answer

5 votes

235k views

A) Three rucksacks have a combined weight of 57kg. Rucksack C is 2kg heavier than rucksack A, which is 1kg lighter than rucksack B. What are the weights of each rucksack? (b) Each person wants to carry

asked Jan 23, 2024

1 answer

0 votes

194k views

How do the three stanzas of "To Autumn" relate to each other thematically? A.They take the reader through different phases of autumn and of the day. B. They prioritize three different agricultural chores

asked Jan 21, 2024

1 answer

0 votes

205k views

Eli finished a 5-kilometer race in 19 minutes 15 seconds to win second place. He ran the first 1.5 kilometers in 5 minutes, the second 1.5 kilometers in 8 minutes, and the last 2 kilometers in 6 minutes

asked Jan 20, 2024

1 answer

4 votes

42.3k views

What did children in Gavaldon do almost constantly?

asked Jan 14, 2024

1 answer

2 votes

129k views

Help please !!!! Which position on an electrocardiogram corresponds with the point of highest blood pressure in the vessels leaving the heart? A. P wave B. QRS wave C. T wave D. P, QRS, and T wave

asked Nov 23, 2023

1 answer

23 votes

14.6k views

If cos alpha = - 5/13 and tan a < 0 , then find sin 2 alpha

asked Nov 19, 2023

1 answer

24 votes

170k views

DUE IN A FEW MIN PLEASE HELP!!! SO CONFUSED! IM RUNNING OUT OF TIME AND DONT HAVE THE TIME TO TRY AND FIGURE IT OUT! PLEASE HELP! QUESTION DOWN BELOW!

asked Oct 27, 2023

1 answer

3 votes

42.8k views

1- Investigate: what is/are the food?

asked Feb 23, 2023

1 answer

2 votes

166k views

The most frequently occuring value in a set is called the

asked Dec 6, 2022

1 answer

1 vote

46.2k views

When the colonist could no longer stand the tyranny of King Georgia and Great Britain, they wrote a formal document, the _________________ , to express their desire to break free and begin a new country.

asked Nov 9, 2022

1 answer

2 votes

264 views

Decompose 17x^3+7x^2-17x-7 divided by (x-1)^2(x+1)^2 into partial fraction

asked Jul 13, 2022

1 answer

4 votes

222k views

One similarity between the ancient African kingdoms of Egypt, Ghana, Mali, and Songhai is that all of these kingdoms were located?

asked Jul 8, 2022

1 answer

0 votes

137k views

PLEASE HELP!!!!! The question is in the image below!!!!

asked Jun 18, 2022

1 answer

6 votes

174k views

Please help me with this

asked Apr 27, 2022

1 answer

5 votes

84.8k views

How does evolution work? I need a simple answer.

asked Apr 18, 2022

2 answers

17 votes

78.1k views

What two numbers multiply to get -30 and add to get -7 ?

asked Feb 20, 2022

1 answer

2 votes

141k views

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