During pulmonary edema, the interstitial space increases resulting to a smaller diffusion. The increased interstitial space makes oxygen not to have enough time to reach the red blood cell resulting to partially oxygenated blood. Using the Fick equation there will be an increase in the level of oxygen coming from the lungs.
Answer:
D variations in individuals are not heritable
Explanation:
Genetic variation in individuals is what drives evolution. In a population of individuals in an environment, with the adequate resources, overpopulation can occur. However, resources are usually a limiting factor for population growth: there is not sufficient food/shelter etc. for everyone to survive.
Some individuals are better suited to success in the environment. This is because of random variation in their DNA that has arisen that give them a selective advantage. This allows them to thrive, take advantage of the limited resources over other members of the population, and be more likely to survive to reproductive age. This is natural selection.
Because this variation is genetic (in the DNA), they can then pass it on to their offspring. Over time, this leads to evolution over time.
They have evolved into the best length for their environment.
The characteristics of living things are as follows:
- Movement or locomotion
- Respiration
- Nutrition
- Irritability or sensitivity
- Growth
- Excretion
- Reproduction
- Death
<h3>WHAT ARE LIVING THINGS:</h3>
- Living things are organisms that possess life in them and can perform certain functions unique to them.
- These functions are the characteristics of living things. The following are the characteristics of living things:
- Respiration
- Nutrition
- Irritability or sensitivity
- Growth
- Excretion
- Reproduction
- Death
Learn more about living things at: brainly.com/question/17074249