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Why might different MHC I molecules between donor and recipient cells lead to rejection of a transplanted organ or tissue? a) MHC I molecules are not involved in immune responses. b) Different MHC I molecules
answered
Dec 3, 2024
Biology
high-school
3
votes
112k
views
In introductory physics laboratories, a typical Cavendish balance for measuring the gravitational constant G uses lead spheres of masses 1.51 kg and 6.5 g whose centers are separated by 3.42 cm. Calculate
answered
Jun 11, 2024
Physics
high-school
7
votes
141k
views
which of the following is not true of innovative finance? a. innovative finance is better suited for the financing of projects related to public goods b. under the right conditions, innovative finance
answered
Jun 8, 2024
Business
high-school
3
votes
66.0k
views
Let f be a differentiable function such that f(1) = 2 and f'(x) = x^2 - 2x + 3. Find: a) f(0) b) f(2) c) ∫ (x^2 - 2x + 3) dx d) f''(x)
answered
May 9, 2024
Mathematics
high-school
3
votes
165k
views
How is a new (child) process created in the Unix operating system programming environment?
answered
May 2, 2024
Computers and Technology
high-school
4
votes
148k
views
One serving of trail mix has 69 grams of carbohydrates, which is 22% of the recommended daily amount. What is the total recommended daily amount of carbohydrates in grams? (Round your answer to one decimal
answered
Apr 16, 2024
Mathematics
college
7
votes
140k
views
Which sentence is more formal? a) A solar eclipse occurs when the moon goes in front of the sun and leaves a shadow on the earth. b) A solar eclipse occurs when the moon passes in front of the sun, casting
answered
Mar 14, 2024
English
college
4
votes
210k
views
Write equivalent fractions for 2/ 9 and 2/ 3 using the least common denominator.
answered
Feb 7, 2024
Mathematics
college
4
votes
108k
views
Why do fruits veggies are sprayed with water at the grocery store? A) To increase weight B) To enhance flavor C) To keep them fresh D) To repel insects
answered
Jan 13, 2024
Mathematics
high-school
3
votes
149k
views
PLEASE HELP I NEED EXPLANATION.
answered
Nov 21, 2023
Mathematics
college
11
votes
124k
views
HELPPPPPPPPPPPPPPP Determine if the table shows a proportional relationship. Time (hours) 0 7 14 21 28 Pay (dollars) 0 91 182 273 364 Yes, it is proportional because the ratios for dollars per hour are
answered
Aug 6, 2023
Mathematics
high-school
0
votes
13.8k
views
What is the value of x?
answered
May 4, 2023
Mathematics
high-school
4
votes
60.5k
views
» The diameter of a circle is 38 kilometers. What is the circle's area? Use 3.14 for n. square kilometers Submit
answered
Mar 25, 2023
Mathematics
high-school
2
votes
161k
views
7. In a regular polygon, adjacent interior and exterior angles are congruent What is the name of the polygon? (1) triangle (2) rectangle (4) hexagon lor (3) square
answered
Feb 3, 2023
Mathematics
high-school
6
votes
46.4k
views
What is the slope of the line? -3 -1/3 1/3 3
answered
Nov 16, 2022
Mathematics
college
3
votes
205k
views
Which of the following diseases can be caused by a variety of different pathogens? a. pneumonia b. malaria ic. nfluenza d. common cold
answered
Nov 16, 2022
Biology
college
14
votes
69.5k
views
If a cheetah goes from 10 m/s to 30 m/s in 5 seconds, what was her acceleration? PLS HELP!!!!
answered
Aug 12, 2022
Physics
high-school
3
votes
219k
views
TIMSS tickets for a concert cost either 10Zeds,15Zeds or 30Zeds. Of the 900 tickets sold 1/5 cost 30Zeds and 2/3 cost 15Zeds each. What fraction of the tickets sold for 10Zeds each?
answered
Jul 15, 2022
Mathematics
high-school
1
vote
32.3k
views
Can you plssssssssssss help me Can you do plsssssssss help me
answered
Jan 26, 2022
English
college
5
votes
144k
views
How do you say no to someone that you admire or like that you do not want to use tobacco?
answered
Jan 13, 2022
Health
middle-school
1
vote
70.2k
views
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