#Question id: 1291
#Unit 4. Cell Communication and Cell Signaling
Which of the following is NOT true regarding matrix metalloproteases?
#Question id: 7282
#Unit 5. Developmental Biology
In humans, neural tube closure defects occur in about 1 in every 1000 live births. Failure to close the neural tube can result from both genetic and environmental causes. A recent report has demonstrated that zinc deficiency disrupts neural tube closure by:
#Question id: 2261
#Unit 2. Cellular Organization
Oxidative metabolism is carried out ____ of mitochondria.
#Question id: 11297
#Unit 10. Ecological Principles
What is the difference between gross and net primary production?
#Question id: 777
#Unit 1. Molecules and their Interaction Relevant to Biology
The first miRNA identified in C.elegans was named__________