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Which statement forms part of cell theory? A. Cell organelles are capable of reproducing themselves. B. Cells differ in shape, but they have identical components. C. All cells begin life as prokaryotic
answered
Jan 15, 2021
Mathematics
high-school
4
votes
38.7k
views
Find the remainder when $3 \times 13 \times 23 \times 33 \times \ldots \times 183 \times 193$ is divided by $5$.
answered
Aug 17, 2020
Mathematics
middle-school
6
votes
65.2k
views
Help Me on this math problem
answered
Jan 15, 2020
Mathematics
middle-school
3
votes
11.5k
views
What is answer to 7,433,654 rounded to nearest. 10,000
answered
Oct 21, 2019
Mathematics
middle-school
1
vote
233k
views
So 14.603 rounded to the nearest whole number is
answered
Sep 22, 2019
Mathematics
middle-school
3
votes
61.1k
views
Why do raindrops fall with a constant speed during the later stages of their descents?
answered
Aug 13, 2019
Physics
high-school
3
votes
21.1k
views
The area of square living room is 169 square feet what is the perimeter of the room
answered
Jun 9, 2019
Mathematics
middle-school
3
votes
190k
views
In a nuclear power plant, _____. energy is released from the nuclei of atoms energy is released from the bonds of molecules energy is released from the electrons of atoms energy is stored in the nucleus
answered
May 27, 2019
Physics
college
5
votes
126k
views
How does increasing the tension of a spring affect a wave on the spring?
answered
Dec 6, 2018
Physics
high-school
4
votes
195k
views
Alpha particle emission occurs when: A. the nucleus has more than 83 protons B. the ratio of neutrons to protons in the nucleus is too high to be stable C. the nucleus has a mass of more than 82 amu D.
answered
Nov 21, 2018
Chemistry
high-school
1
vote
63.0k
views
How can the pharmacy keep track of who uses the automated dispensing machine? A. Every pharmacy has a unique code which is used by its employees. B. Every individual is given a unique code to enter when
answered
Aug 15, 2018
Physics
college
6
votes
156k
views
How might water have two different densities
answered
May 7, 2018
Chemistry
middle-school
6
votes
18.4k
views
The ball game begins at 2:00 pm.It takes Ying 30 minutes to get to the ballpark.At what time should Ying leave home to get to the games 30minutes before it start?
answered
Apr 29, 2018
Mathematics
middle-school
3
votes
205k
views
What is the surface area of the figure? A. 582 ft2 B. 291 ft2 C. 399 ft2 D. 900 ft2
answered
Dec 21, 2017
Mathematics
middle-school
3
votes
69.6k
views
Use the dictionary entry for lore to answer the question. lore lore [‘lor] noun from Old English leornian 1. something that is taught 2. something that is learned 3. a body of tradition 4. the space between
answered
Jun 3, 2017
English
high-school
2
votes
135k
views
The is the top part of the tooth that is covered by .
answered
Apr 23, 2017
Health
middle-school
5
votes
41.1k
views
The publication of Uncle Tom's Cabin resulted in a. the angering of southern states over the exaggerated detail of slavery. b. northern states breaking away from the country. c. southern states abolishing
answered
Nov 29, 2016
History
high-school
7
votes
125k
views
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