A plant needs sunlight to grow, it also needs carbon dioxide, and water. The plant needs sun so it can make oxygen for animals and us, but also it gives it stuff to make glucose witch it needs. The plant needs it to survive.
Resting membrane potential refers to the voltage across the membrane of a resting neuron. The resting membrane potential of a neuron is around -70mV. The positively charged ions like the sodium and potassium, negatively charged ions like the chloride are found on the membrane and around the neurons.
The processes that maintain a steady resting membrane potential are the-
(a) Diffusion and active transport- In diffusion, ions like the sodium and potassium move down their concentration gradient through the channels on the membrane of the neuron. In active transport the ions move against their concentration gradient using ATP as a source of energy.
(b) The Donnan effect- It is the attraction of positively charged ions like sodium and potassium and repelling of negatively charged ions like chloride by the huge impermeant negatively charged intracellular molecules.
Answer: The correct option is B. 25% of the area is vegetation and 75% is roofed or paved.
Vegetation can cause precipitation and reduce runoff. Leaves and stems are used in capturing rain and prevents the rainwater to reach the ground. Dense vegetation with higher surface area under vegetation absorbs water and prevents runoff. Pavements or roofs cause the runoff water by filling the waterways as there is no vegetation for water absorption which leads to overfilled waterways and in turn cause flooding.
Answer: Before you build your home, it's important to familiarize yourself with ... number) and make sure your parcel is an approved building site before you build. ... city hall or mayor's office, department of housing, or other local government office.
Explanation:
Respiration: Glucose + Oxygen = Carbon Dioxide + ATP + Water
Photosynthesis: Carbon Dioxide + water + sunlight = Glucose + Oxygen
