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morpeh [17]
3 years ago
11

Why is oxygen consumption a good measure of respiration in yeast?

Biology
1 answer:
Dafna1 [17]3 years ago
3 0

Answer:

The respiration of a suspension of yeast cells was measured by determining the decrease in pressure of the gas above the cell suspension. The apparatus was arranged so that the gas was confined to a constant volume, 16 cm3 and the entire pressure change was caused by the uptake of oxygen by the cells. The pressure was measured in a monometer, the fluid of which had a density of 1.034 g/cm3. The entire apparatus was immersed in a thermostat at 37. In a 30 minute observation period the fluid in the open side of the manometer dropped 37mm. Neglecting the solubility of oxygen in the yeast suspension, compute the rate oxygen consumption by the cells in mm3 of O2 (STP) per hour

Explanation:

did i get it

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An individual's ability to remember the day he or she first swan the length of a swimming pool is most clearly an example of ___
bulgar [2K]

Answer:

Episodic.

Explanation:

Memory is the ability of the brain that sores any information or the data that can be retrieve and stored whenever require. Memory involves the retention information or an individual's character or any event.

Episodic memory may be defined as the memory of the autobiographic events. This memory mainly relates the emotion, location and time. The first swam of the swimming pool is considered as the episodic memory as it memorize the location.

Thus, the answer is episodic.

7 0
3 years ago
dude my friend said he would gimme a dollar if I begged for subs for the brainliest And actually gained a sub.
pentagon [3]

Answer: cool man good for you what’s your y.t channel

Explanation:

5 0
3 years ago
Which of the following statements about the small intestine is false?A. The inside of the small intestine is called the lumen.B.
Gnesinka [82]

Answer:

Microvilli are lined with blood vessels as well as lymphatic vessels.

Explanation:

The small intestine is one of the most important part of the body. This is the main site of digestion and absorption of food in the body. The three main parts of small intestine - dedenum, jejenum and ileum.

The small intestine has both villi and microvilli in its structure. These villi helps in increase in the surface area for absorption. Microvilli are lined with the blood vessels only and not with the lymphatic vessel. This vessels are directly connected to the hepatic portal system.

Thus, the correct answer is option (C).

3 0
3 years ago
Hemophilia is a sex-linked genetic disease involving the blood-clotting mechanisms. Itis carried on the X chromosome. A female c
Andrews [41]
75% is the likelihood because it’s not one parent it’s both
5 0
3 years ago
One degree of latitude on the earth's surface is equal to:
satela [25.4K]

\huge\boxed{\text{D.}\ 60\ \text{nautical miles}}

1 minute of latitude is equal to 1 nautical mile.

Just like an hour of time, there are 60 minutes in a degree of latitude.

Therefore, there are 60 nautical miles in each degree.

5 0
3 years ago
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