I’d say B. Without the sun, the earth would freeze within days. The sun’s energy gives warmth to our planet.
Answer:
See below
Explanation:
Hershey and Chase Experiment:
Viruses, such as T2 Bacteriophage infect by injecting their genetic material into a cell. When Hershey and Chase used radioactive isotopes of sulfur (marking proteins) and phosphorous (marking DNA) and saw which was injected into the cell by the T2 Bacteriophage, sulfur was found outside while phosphorous was found inside the cell. That means that DNA was injected into the cell, not proteins. As the genetic material is injected into the cell to hijack it, and as DNA was injected inside while proteins remained outside, DNA is the genetic material.
Ciclo geológico. Proceso continuo en el que el material fundido y caliente que llega a la superficie de la Tierra desde el interior forma rocas ígneas que luego se descomponen por la intemperie para crear suelo y rocas sedimentarias
Answer:
Multiple ecosystems get their energy in the form of sunlight, which make its way through the ecosystem through photosynthesis.
Answer:
an observation.
Explanation:
its an observation because its asking you to write down what you think will happen.
