Answer:
Possession of inherited adaptations that maximize fitness.
Explanation:
Basically ones that are best adapted for their environment. (I'm assuming "he" is Darwin?)
Answer;
Acid rain is non-point source and it results in the decrease of pH of soil, water and damage to crops and buildings
Explanation;
Acid rain has many effects in the ecosystem, with a much greater impact on lakes, streams, wetlands, and other aquatic environments
Acid rain makes waters acidic, and causes them to absorb the aluminum that makes its way from soil into lakes and streams;
As the acid rain flows through the soil, the acidic rain water can leach aluminum from soil clay particles and then flow into streams and lakes.
The organization is as follows;Indiviaduals are divided among castes,one female and a few male breed,large workers specialize in defense and individuals share a high degree of relatedness.Also,the different castes perform different functions primarily based on their size.
The correct answer for this question would be the third option. Using the Law of Syllogism, the conclusion that can be drawn from the two given statements is that, i<span>f you exercise regularly, then you have more energy. The use of syllogism is the kind of reasoning wherein a conclusion is being drawn from two given propositions. Hope this answer helps.</span>
Answer:
a. It has a negative value.
b. It is measured in millivolts.
c. It is measured in millivolts.
Explanation:
Resting membrane potential is typically ~ -70 millivolts so options a, b and c are correct, rest are false statements.
The resting membrane potential is -70 millivolts because more K+ is inside the neuron while more Na+ is outside the neuron and it reflects more negative voltage in the cytosol as compared to the interstitial fluid.
As soon as stimulus arrives, it causes more Na+ to move inside the neuron making the membrane potential as +20 millivolts and the neuron is said to be in 'depolarized state'. Soon after that K+ starts to move outside of the neuron and since K+ has positive charge and it is moving out of the cell so the membrane becomes more and more negative inside and at this time neuron is said to be in 'hyperpolarised state'.