Answer:
B: volcanic activity
D: fossil fuel consumption
Explanation:
Fossil fuel consumption and volcanic activity are the two factors that has a great influenced on the global temperatures. Fossil fuel consumption is a human activity and volcanic activity both releases carbondioxide gas while burning. This carbondioxide gas is a greenhouse gas which block the reflected solar radiation and leads to increase in the surface temperature of the earth.
Well, originally, catalyze means cause or accelaration. so the only answer closest to this would be C.to increase the rate of a reaction.
hope this helps.
Answer:
Due to its high magnification power.
Explanation:
A scientist used a light microscope to view an algal cells because light microscope is able to magnify objects up to about a thousand times. Various cellular organelles, such as nuclei, chloroplasts, and mitochondria etc can also be seen clearly with the help of light microscope so that's why scientist used light microscope to study algal cells.
Answer:
The hypothesis that whether the poly (A) tail degrade after certain limit or not certain limit can be detected by critically analyzing the sample containing bulk amount mRNA (messenger ribonucleic acid). If certain parts were found having certain minimum length, then the hypothesis would be correct. This would show that all the mRNAs with short tails have got degraded.
Explanation:
Answer:
Considering what research tells us about encoding and retrieval, the teacher would be well advised to help students encode information about the cell <em>in both visual and verbal forms.</em>
Explanation:
Psychological studies have shown that images are able to generate better memories in a person. Anything which is learned through images will be remembered by the human brain for a longer period of time.Also, anything which is learned from a language which the brain interprets is known to generate memories. Hence, both visual and verbal forms of learning would help the students to learn components of a cell.
