Mosses and algae both belong to the group of non-vascular plants because they lack vascular elements that in plants like ferns and other conduct water and nutrients through the plant. Because of this, the non-vascular plants are unable to control the water flow and the loss of water.
A gas piston is a system that is used in the generators to produce energy. With the change in the volume of the piston at the constant pressure, the energy in joules is, 266.49 J.
<h3>What is energy?</h3>
The energy of the system is given by the negative product of the pressure and the change in the volume.
Given,
Pressure = 2.12 atm
Initial volume = 0.260 L
Final volume = 1.50 L
Energy = -PΔV
= - (2.12) (1.24)
= - 2.63 L. atm
Converting the units:
1 L atm = 101.325 J
-2.63 L atm = 266.49 J
Therefore, 266.49 J is the energy.
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Answer:
The diversity and variations between ecosystems that ultimately links to human existence
Explanation:
<span>The correct answer is Gametogenesis. Gametogenesis is a biological process where diploid cells undergo cell division and formation and maturation of gametes. Down syndrome can be considered to be a disorder where a human has 47 chromosomes instead of having only 46. </span>
According to the equilibrium model of island biogeography, species richness would be greatest on an island that is C) large and close to a mainland.
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