Answer:
Investigating photosynthesis. The effect of light intensity on photosynthesis can be investigated in water plants. ... Sodium hydrogen carbonate - formula NaHCO 3 - is added to the water to supply carbon dioxide - a reactant in photosynthesis - to the plant.
Explanation:
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The question is incomplete as it does not have the options which are:
A. detection of specific DNA sequences
B. determining the effects of arctic global warming
C. sequencing the individual amino acids of specific proteins.
D. detection of proteins using antibodies as in a home pregnancy test.
E. detection of specific RNA sequences
Answer:
E. detection of specific RNA sequences
Explanation:
The blotting experiment is performed to identify the particular type of molecule in the solution by using the nylon sheet as a blot and then radioactive marker to identify the molecule. The molecules identified by the technique are the RNA, Proteins and DNA.
In the given question, the RNA molecules are formed when the gene is expressed therefore the blotting technique used to identify the different RNA molecules will be the Northern blotting.
Thus, Option-E is correct.
Dopamine functions as a neurotransmitter — a chemical released by nerve cells to send signals to other nerve cells. The brain includes several dopamine pathways, one of which plays a major role in reward-motivated behavior.
Answer:
Co-dominance
Explanation:
Offspring that have traits that are intermediate between the two parents exhibit co-dominance.
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