#Question id: 10566
#XL - R Botany
What happens if this cell is placed in the beaker containing 0.1 M sucrose, Because the water potential of the sucrose solution (Yw = –0.244) is greater than the water potential of the cell (Yw = –0.732 MPa)
a) Water will move from the cell to the sucrose solution
b) From high to low water potential
c) From low to high water potential
d) Water will move from the sucrose solution to the cell
Which of the following statement is CORRECT?
#Question id: 4765
#XL - R Botany
The recessive mutant allele that causes cystic fibrosis is much more frequent in Caucasians population than in other world populations. Some scientists believe heterozygotes must have had a survival advantage during plagues such as cholera that occasionally swept through this population. What concept does this illustrate?
#Question id: 15408
#XL - S Microbiology
#Question id: 4205
#XL - T Zoology
Puromycin is an antibiotic that inhibits protein synthesis because
#Question id: 5765
#XL - R Botany
How many different trisomics could be formed in a plant with a diploid number of 12?