#Question id: 230
#Unit 1. Molecules and their Interaction Relevant to Biology
Vitamin D helps control the utilization of which ion?
#Question id: 2568
#Unit 2. Cellular Organization
A mutation that disrupts the ability of an animal cell to add polysaccharide modifications to proteins would most likely cause defects in which of the following organelles or structures?
#Question id: 5416
#General Aptitude
In a group of 22 puppies, 21 have an average height of 44 cm. if the remaining puppy have the height, 66 cm, the average height of the whole group is
#Question id: 19734
#Unit 3. Fundamental Processes
#Question id: 7120
#Unit 5. Developmental Biology
Which of the following is the only true statement regarding compaction in the mouse embryo?