Which statement describes the iterative step in the engineering design process 1. engineers should properly communicate their results

2. engineers run through the steps of the process multiple times

3. engineers always take cost of the design into consideration

4. engineers work as a team on most steps

The image below shows a weather service map. which details best describe this map? check all that apply

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.

Can a trait be both polygenic and have multiple alleles? explain why or why not.