Organisms that eat they producers or that don't make their own food
They say how an enzyme perfectly fits into its substrate is alike a "lock and key".
Only one specific enzyme can fit a specific substrate.
Chapter 3:
1. Her aunt created a doll out of towels and sowed eyes on the doll.
2. Dr.Alexander Graham Bell was a Scottish born scientist, inventor, engineer, and innovator who was credited with patenting the first practical telephone.
Chapter 4:
1. Because she is blind and deaf.
3. She lacks remorse/sympathy because she is blind and deaf and does not sense the environment.
4. When Miss.Sullivan arrived, Helen was taught to communicate through finger play. She was often frustrated and angry when she could not communicate.
Answer:
For Surface Mining Fact read the pdf below:
https://nma.org/wp-content/uploads/2019/04/2019-External-Fact-Book.pdf
