Answer:
A short social media post can be written as follows:
We, the people of Mexico, have seen the birth, growth and death of the Paricutin Volcano. By the Grace of God, no harm to life has been made by the lava or ash. However, reports have shown that some people were killed due to the lightning which occurred due to the eruption. The volcano was seen to erupt form a local corn field of a farmer named as Dionisio Pulido. The causes of the eruption are still unknown.
Answer:
In the case that the light bulb is missing or broken, the circuit is essentially unclosed and the current will not be able to flow through in a series circuit and there is no other alternative pathways for the current to reach the other light bulb hence the other light bulb will not light up.
Answer:
This is because of the difference in the structures on the apical surface to those on the basal surface.
Explanation:
Epithelia cells are the cells lining the surface of the body, body cavities and hollow organs. They are like barriers existing between the body and the external environment. Thereby, playing roles like protection, absorption, excretion etc.
The puzzle shapes also helped them understand his theory, so did tectonic plates, I gave you all I know! I wish I could help more but I haven’t learned this stuff in years! I’m sorry! Anyways hope you find out!
Answer:
B) You measure the quantity of the appropriate pre-mRNA in various cell types and find they are all the same.
Explanation:
In the above scenario, we are using the control gene and we should know about the control gene is that its expression is either at transcription level or at translation level. For this situation we should examine the pre-mRNA stage of control gene in various cells because it is control gene so it should be present in various cells.
So, the best practice is to quantify the pre-mRNA level of gene then we can effectively solve the experimental problem and find the gene expression either it is at transcription or translation level.