B.charles darwin
Natural Selection, Survival of the fittest favors the “fit” and adaptable to survive in the harsh and hostile environment. Organisms that has a Type 3 survivorship curves has high reproduction rate since it also has greatest mortality rate. And why does natural selection favor these type of organisms is because these organism first-handedly were able to “adapt”. The theories states that organism need to be adaptable to survive hence, their reproductive mechanisms were stimulated and improved with the awareness of the susceptibility and vulnerability of these type of species. <span>
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Moons orbit planets like earth, Jupiter, Uranus, Pluto etc.
<span> the difference between atmosphere and biosphere</span><span> is that </span>atmosphere<span> is the gases surrounding the earth or any astronomical body while </span>biosphere<span> is the part of the earth and its atmosphere capable of supporting life. </span>
Answer:
Explanation:
1. Short reflexes are stimulated by stretching or chemical stimulation of the myenteric plexus, which can result in peristaltic contractions.
2. Long reflexes utilize the parasympathetic nervous system, specifically the Vagus nerve.
3. Hormonal secretions like gastrin and secretin are released into the blood and stimulate relatively distant parts of the digestive tract.
4. Paracrine secretions like histamine and prostaglandins diffuse through the tissue fluids and stimulate nearby target cells.
The answer would be only one parent needed. You need less resources for asexual reproduction.
