Answer:
1.C 2. D
Explanation:
don't take my word for it
The unit rate would be 1.75 meters per minute
Answer: The first one, to keep the blood flowing in only one direction
Tissue culture is the growth in an artificial medium of cells derived from living tissue.
Answer:
Schools can limit homework and lessen the amount of tests.
Explanation:
By limiting the amount of homework, it gives students the opportunity to attend extracurriculars all while maintaining healthy sleep.
Also, by using only a short number of tests, students can use the free time for more hands-on learning.