Answer:
Step 1-Light Dependent. CO2 and H2O enter the leaf.
Step 2- Light Dependent. Light hits the pigment in the membrane of a thylakoid, splitting the H2O into O2.
Step 3- Light Dependent. The electrons move down to enzymes.
Step 4-Light Dependent. Sunlight hits the second pigment molecule allowing the enzymes to convert ADP to ATP and NADP+ gets converted to NADPH
Step 5-Light independent. The ATP and NADPH is used by the calvin cycle as a power source for converting carbon dioxide from the atmosphere into simple sugar glucose.
calvin cycle.
Blood flows out of a cut so as to maintain the body pressure, this occurs because pressure inside the human body tends to be greater than the external environment pressure. Since blood flows from high pressure to low pressure, it thus runs off a cut
I believe it is just 2 1/2 m.
Answer:
The correct answer is option B.
Explanation:
When the cells interact through a signaling process, one cell generates a signaling molecule. The signaling molecules refer to the molecules, which are accountable for conducting information between the cells in the body. This signaling molecule must be attained by the signaling receptor present on or in the responding cell.
A signaling molecule needs to combine with its receptor to start a reaction. The receptors are proteins, which combine with their signaling molecules either internally or externally within the cytoplasm or nucleus. This phenomenon is termed as signal transduction.
