Why are very large and very small numbers usually written in powers of ten notation

The neurotransmitter acetylcholine has the molecular formula of C7NH16O2+. If you wanted to make a 100mL solution of 10mM, how many grams of acetylcholine do you need to weigh?

What would happen if a mutation created a new allele that decreased fitness?

During what process is solar energy converted to chemical energy in organic molecules

Eggs, sperm, urine and wastes all empty into what structure?

What is the agricultural practice that focuses on the economic viability of crops and the use of non-renewable resources effectively? A) commercial farming B) non-renewable farming C) industrial agriculture D) sustainable agriculture

Where did pompeii worms get their names from

When you scratch a mosquito bite, you damage some cells. Damaged cells release histamine, which causes localized swelling. The swelling can crush cells, causing them to release more histamine. This is an example of

With respect to the overwhelming similarity in behavior between males and females, how many PAIRS of chromosomes are unisex (seen in both males and females) ?

Which of these habitats has a high salinity? O A. River B. Stream c. Lake D. Ocean

Which statement describes a property shared by lipids and carbohydrates