explain how the changes seen in the petri dish (effectiveness of handwashing experiment - regular soap handwashing is better) support the statement that cells are the building blocks of life?

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

To store strawberries in sugar syrup, lucy placed them in a jar and covered them with sugar but did not add any water. do you think syrup will be formed? justify. a. no. since water is not added, there cannot be any syrup formation. b. no. the higher concentration of sugar on the outside will cause the water from the sugar to diffuse in the strawberry cells causing them to swell without formation of any syrup. c. yes. the higher concentration of sugar on the outside will cause the water from the strawberry to diffuse out resulting in syrup formation. d. yes. the sugar will melt over time and form the syrup.

Involving transcription and translaton. explain the causes and effects of damage to the genetic code.