Answer:
No because he heated the solution, causing the starch and saliva to emulsify
Explanation:
Answer: B. Lungs
Explanation:
The lungs are the only organ in the body that can float on water.
Kindly see answers below:
1. operon is not transcribe• b.) lac operon: lactose absent• e.) trp operon: tryptophan present2. operon is transcribed, but not sped up by the positive control• a.) trp operon: tryphophan absent• d.) lac operon: lactose present, glucose present3. operon is transcribed quicklu through positive control• c.) lac operon: lactose present, glocuse absent
Density-Dependent Factors. Which is a limiting factor that depends on population size.