Learning Task 4: Number the sentence from 1-5 to show the directie the information to reach the desired response to the given stimulus,
4 C
А
the numbers on the lines.
1. The sensory nerves send the impulse to the brain throu
spinal cord.
2. The receptors (eyes) receive information from the environ
3. The motor nerves carry the impulse the effectors.
4. The brain interprets the impulse.
5. The message goes back to the spinal cord to the motor

Which type of fossil does this image depict?

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization.a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution.part bcalculate the percent ionization of ha in a 0.010 m solution