The human reproductive system functions is to produce human offspring, with the male providing sperm and the female providing the ovum. So basically the man cells to women they produce, maintain and transport sperm (the male reproductive cells) and semen protective fluid around sperm). They discharge sperm into the female reproductive tract.
Answer:
680 – 700 nm
Visible light spans between 400nm and 700nm, in wavelength, of the electromagnetic spectrum.
Explanation
It is the reason that the reaction centers of the photosystems in the chlorophyll molecules are named p680 and p700, because they absorb, best, light wavelengths of between 680nm and 700 nm. This is the red spectrum of visible light. The pigment also absorbs light in the blue spectrum at 400 – 450 nm. This is why leaves appear green in color because they do not absorb this spectrum of light.
The energy from these photons of light is captured by the pigment and used to split a water molecule into 2 H+ and O-. The electrons released from this split (called photolysis reaction) are used to replace the electrons in the reactive center of the photosystems. These electrons are passed down an electron transport chain that harnesses their energy to pump H+ ions from the stroma into the lamellae. This will create a proton motive force across the membrane. This energy potential is then used by ATP synthase to create ATPs.
Learn More;
To learn more on photosynthesis check out;
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Answer:
the right chamber has lost its ability to pump. That means your heart can't fill with enough blood, and the blood backs up into the veins. If this happens, your legs, ankles, and belly often will swell.
Explanation:
Answer: rain
Explanation: thank the guy below me
This is an example of a life of engagement principle. Pleasure, engagement, and meaning are some of the most important factors that make up societal purpose and behavior. If a person experiences such feelings towards a situation then there must be something that she can do to correct it. Either Ashley needs to live the place or find a better place where she can be happy.