Some bacteria are covered with a diffuse and irregular substance called what?
--a slime layer--
I think that a<span>n average woman needs to eat about 2000 calories per day to maintain, and 1500 calories to lose one pound of weight per week. An average man needs 2500 calories to maintain, and 2000 to lose one pound of weight per week</span>
Color: oxygen poor blood is dark red why? 1) Fact that we can see the blood traveling through the superficial veins through skin blood. 2) how light is reflected back to the eye from different colors.
Volume: In an adult 5L, men tend to have (5mL to 6mL) -sustaining normal blood volume is essential to maintaining blood pressure
Viscosity: 4 to 5 times more viscous than water. It changes if erythrocytes increase, and the amount of fluid decreases or both.
Plasma concentration: The relative concentration of solutes determines whether fluid move in and out of the plasma by osmosis as blood is transported through capillaries. ex. if an individual is dehydrated the plasma becomes hypertonic.
Temperature: 1 degree Celsius higher than body temapture.
Blood PH: Slightly alkaline, 7.35 and 7.45, dependent upon H+
Answer:
pressure gradient
Explanation:
The correct answer would be pressure gradient.
<em>A pressure gradient is created when there is a difference in the amount of pressure between two points or locations that are adjacent to one another.</em>
In this case, the two locations that are adjacent to one another are the inside and outside of the lung. When one breathes in, the pressure inside the lung is more than that of the outside and the lung expands as a result. When we breathe out, the pressure outside is more than that of the inside and the lung collapses.
Because it is not the dominant allele, it is the recessive allele so it is not shown.
