Answer:
True
Explanation:
Phospholipids have both hydrophobic and hydrophilic regions in a single molecule. The phosphate head group is hydrophilic because it is polar, enabling it to form hydrogen bonds with water.
The answer is going to be the line equation to predict the cost of gas per gallon in 2017 n
Answer:
The correct answer is "17,100 years".
Explanation:
Carbon-14 is a radioactive isotope of carbon that is normally present in all living organisms and due to its low content and slow pace of degradation it is widely used for dating purposes. The half-life of Carbon-14 is approximately 5,700 years, therefore, a wood that had gone through 3 half-lives of Carbon-14 will be approximately 17,100 years old. This calculation is made simply by multiplying three times the half-life of Carbon-14.
Answer:
You need to quickly determine if any bacteria are growing in your new broth media. The fastest way to check for growth would be to use: a chemostat.
Explanation:
NAH! I DONT NEED TO RETRY YOU BETTER BE THANKFUL THAT I ANSWERED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
(YEAH IM MAD!!!!!!!!!!!!!!!!!!!)