Answer:
I'd say it's A,
Explanation:
It covers all answers listed, and well its just true lol.
The correct answer would be the soil that has low permeability and low porosity. Soil with high permability and porosity will let liquids run right through it.
The action that may increase the flask's carrying capacity for rotifers would be to decrease the number of microorganisms in the flask.
<h3>Carrying capacity</h3>
The carrying capacity of an environment refers to the maximum number of organisms of a particular species that the environment can support based on the resources it has.
Rotifers and microbes growing in the flask mean that both species would have to compete for the resources present in the flask. This competition will limit the reproductive capacity of each species.
As the population of the species decreases, the growth of the other is favored due to less competition.
With rotifers growing alone in the flask, there would be less competition for resources and more population growth.
More on carrying capacities can be found here: brainly.com/question/2375972
Answer:
Option (2).
Explanation:
Skin may be defined as the largest organ of the body. Skin provides the first line of defense in the organisms. The skin secretes different enzymes and chemicals that kill the pathogens.
The patient with the burned skin are more susceptible to the pathogen and has weakened immune system. To cover the burned skin surface, skin can be taken from the other body parts as the skin has the same property and shows the same antigen as the replaced skin.
Thus, the correct answer is option (2).