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What vitamin does the body produce when skin is exposed to sunlight? a) Vitamin A b) Vitamin C c) Vitamin D d) Vitamin E
answered
Nov 26, 2024
Health
high-school
6
votes
48.0k
views
Eukaryotes have much ______________ genomes and ___________ polymerases than bacteria, but could replicate their genomes faster (if all the origins were activated at the same time).
answered
Oct 7, 2024
Biology
high-school
4
votes
193k
views
A. Find the mean number of children, rounding to the nearest tenth. Interpret the mean in this context. The mean number of children birthed by first ladies is ___children. Interpret the mean. A.The mean
answered
Aug 13, 2024
Mathematics
high-school
3
votes
99.0k
views
Mean hours studied by two independent groups of students are displayed below: Sample I: Student athletes n₁ = 65; sample mean (xı-bar) = 20.6; S₁ = 5.25 Sample II: Student non-athletes n₂ = 175; sample
answered
Feb 13, 2024
Mathematics
high-school
3
votes
179k
views
Write out the complementary DNA strand. Strand #1: A CT G G C TGA A Strand #2:
answered
Feb 2, 2024
Biology
college
0
votes
156k
views
Als Mrs Jackson claims she is not menstruating and reports her breasts are producing milk, although she has never been pregnant. What hormone is being hypersecreted? Help
answered
Nov 6, 2023
Medicine
high-school
5
votes
51.8k
views
an object is located 25.5 cmcm from a certain lens. the lens forms a real image that is twice as high as the object. part a what is the focal length of this lens?
answered
Sep 20, 2023
Physics
high-school
3
votes
214k
views
Freshwater fish are adapted to live in a hypotonic environment. What would happen to the cells of a freshwater fish if it was put into a hypertonic solution such as seawater? Why?
answered
Aug 15, 2023
Biology
college
6
votes
227k
views
Please helpme with my math, topic is "sum of interior angles"
answered
Jul 19, 2023
Mathematics
high-school
2
votes
211k
views
One of the following is not acceptable as basis of relief from the MCIT
answered
Jun 29, 2023
Law
college
6
votes
28.0k
views
Which of the following is not a reason why historians study societal change? A. to make better plans for the future B. to predict future patterns and trends C. to make inferences about causal relationship
answered
Jun 19, 2023
Social Studies
high-school
5
votes
139k
views
In what grade do you learn this math equation? You don't have to solve, I'm just wondering 13t+6=12t+21
answered
Dec 13, 2022
Mathematics
high-school
1
vote
125k
views
Need help ASAP please and thank you
answered
Dec 8, 2022
Physics
high-school
9
votes
63.6k
views
Josie started with a debt of $70. She earned $6 per hour for 20 hours of work. How many $5 phone apps can she buy? A: 24 apps B: 5 apps C: 10 apps D: 14 apps
answered
Dec 8, 2022
Mathematics
college
3
votes
19.1k
views
How did the Senators treat her during the confirmation hearing?
answered
Aug 2, 2022
History
middle-school
3
votes
75.2k
views
I need help with this yes or no picking?
answered
Jul 27, 2022
Mathematics
college
2
votes
97.5k
views
What are the different types of phrases in English? Explain each of them with example
answered
Jul 17, 2022
English
college
1
vote
162k
views
Why did French nobles rebel against the Catholic king?
answered
Jun 27, 2022
History
college
4
votes
84.2k
views
Who was Arthur Young and why did he travel in France?
answered
May 28, 2022
History
college
3
votes
212k
views
Eduardo attends a slime convention in Louisville, Kentucky. He buys a watermelon slime for $9.00 and a waffle slime for $8.50. Louisville’s sales tax is 6%. What is the sales tax on this purchase? If necessary,
answered
Jan 30, 2022
Mathematics
high-school
12
votes
190k
views
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