Answer:
Explanation:
In the first minute the elevator desends 4 meters. The elevator stops at minute two. In minute three the elevator decends another 4 meters. The elevator stops at minute four. In minute five the elevator decends two meters.
But it was not until 1928 that penicillin, the first true antibiotic, was discovered by Alexander Fleming, Professor of Bacteriology at St. Mary's Hospital in London.
Answer:cell wall yes plant cell no animal
mitochondria yes both
chloroplasts yes plant cell no animal cell
nucleus yes both
Vacuoles yes both
Lysosomes yes both
Explanation:
The three different material that can erupt from a volcano is
1. Magma/lava (called Basaltic Lava)
2. Ash/ tephra
3. Igneous rock
DNA stores the instructions (genetic information) used to build proteins.
