Answer:
alcohol is the answer i think
Answer:
Oxygen molecules in the tissues of the lung diffuse into the blood because the concentration of oxygen in the lung's tissues is more than the concentration of oxygen in the blood.
Explanation:
Diffusion is the movement of molecules from the region of higher concentration of the molecule to the region of lower concentration of the same molecule. Molecules in diffusion move <em>downward the concentration</em> <em>gradient</em> created by difference in concentration between two regions until an <em>equilibrium (equal concentration in the two regions)</em> is established.
Oxygen molecules diffuse into the tissues of the lung when an organism breathes-in during the process of breathing. The molecules in the now oxygen-rich tissues eventually start diffusing into the blood in the lung because the blood passing through the lung is always de-oxygenated or has lower oxygen concentration compared to the tissues of the lung.
Oxygenated blood moves into the heart, pumps round the body by the heart, gets depleted of oxygen and eventually find its way back to the lung where the process is repeated.
Diffusion of oxygen from the tissues of the lung into the blood will keep happening as long as oxygen keeps getting dissolved into the lung's tissues and an equilibrium is yet to be established between the tissues and the blood.
In the 2-4 range when assigned a numerical score for each category and then add up the total score. (the highest possible score is 6; the lowest is 0) is fallen.
The difference between the highest value and the lowest value is termed a range of numerical data. To find the range of data simply subtract the lowest value from the greatest value. The value of the range is always negative.
The range is a good way as it provides a basic understanding of how numbers in the data are set up because it makes easy calculation as it only requires only a simple arithmetic operation, but there are also some other applications of the range which can be done in data sets of statistics.
When a numerical score is assigned for each category and the total score is calculated by adding the individual scores. The highest possible score given here is 6 and that of the lowest is 0. To get this highest score, range from 2-4 is most possible as when the addition is done between different numbers of this range, the most occurring score is 6. Other ranges are not considered as it does not reach near 6.
Learn to know more about the range of scores in each interval of a grouped frequency distribution on
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Answer: Option C
Explanation:
The homozygous pair produces single type of gamete and heterozygous pair produces two different types of gametes.
Here, BBTt has B trait in homozygous condition and so only B allele will be passed as gamete to the next generation.
Since, Tt is in heterozygous condition then T allele will be passed on to half gamete and t will be passed on to half of the gamete.
So, the gametes will be BT and Bt only.
Hence, the correct answer is Option C.
