Problem: Write an article based on this summary: Prep your hair for braiding. Figure out where your part will be, then section off your hair. Temporarily braid this section. Create two more leave-out braids, one at each temple. Cornrow Measure the length and the width of your leave-out. Measure along the back of your head, from ear-to-ear.

Answer: Comb out your hair, then apply you usual hair cream and hair oil. Decide where you want your part to be: center, left side, or right side. Use the handle of a rat-tail comb to create a V-shaped part in that area. It needs to be about 2 to 3 inches (5.08 to 7.62 centimeters) wide at the front and angling to a 1 to 2 inches (2.54 to 5.08 centimeter) wide at the back. The part should only reach back to the top-center of your head. This part is known as the leave-out. You do not have to do anything fancy for it. A simple French braid will do; the goal is to keep this hair away from the rest of your hair. Start the braids at your leave-out part, run them down your hairline, and finish at your temple. Begin each one as a French braid, then finish off with a regular braid. the rest of your hair. You need a cornrow on each side of the part, going straight back to the nape. You can braid the rest of the cornrows horizontally or vertically, but make sure that they all end at the nape. If you have long hair, finish off the cornrows with regular braids, then tuck them against the cornrows and bobby pin them into place. Measure the length of your leave-out part first, stating at the hairline and ending at the back edge. Next, measure the width, including the front and back edges. Your leave-out will taper slightly, so it's important to do both of these width measurements. You do not need to measure the leave-outs at your temples. This is where the first weft will go. If it is too short, the wig will be too small. Make sure that you are measuring right along the hairline.

Problem: Write an article based on this summary: Draw a simple circle or oval for the cell membrane. Draw a pinocytic vesicle. Draw two circles for the cell nucleus. Draw a small shaded circle for the nucleus. Draw a squiggle for the chromatin material.

Answer: The cell membrane of an animal cell is not a perfect circle. You can make the circle misshapen or oblong. The important part is that it does not have any sharp edges. Also know that the membrane is not a rigid cell wall like in plant cells. Cell membranes do allow molecules to pass in and out of animal cells. Make the circle large enough to decipher all the organelles you draw inside. Detailed animal cell models may also include a pinocytic vesicle on the cell membrane. This will appear as a small bulbous shape. It should push into the outer circle of the cell membrane without breaking it. In pinocytosis the cell membrane wraps around extracellular fluids (those outside the cell). It then pulls the fluid into the cell for digestion or absorption. This is why you draw the vesicle as a bulbous shape that the membrane has wrapped around. The nucleus is one of the larger structures of the cell. Form the nucleus by drawing two circlesa larger circle that takes up around 10% of the cell with a slightly smaller circle inside it. The nucleus of an animal cell has pores in it called nuclear pores. To represent these pores, erase three or four small sections of each circle. Then connect the outer lines to the inner lines. The finished product will resemble curved cylinders that don't quite touch. This outer shell of the nuclear membrane is also called the nuclear envelope. To make a highly detailed cell model, put several dots on the outside of the nuclear membrane to represent ribosomes that attach to the membrane. The nucleolus is at the center of the nucleus and makes ribosomal sub-units that combine elsewhere in the cell. Represent the nucleolus with a small shaded circle. Most of the rest of the nucleus interior should appear as one big squiggle. This squiggle represents the chromatin material such as DNA and proteins.

Problem: Write an article based on this summary: Find a place where you can donate blood. Go in to donate blood. Expect a finger prick. Ask about your hemoglobin level.

Answer: Check the websites of blood donation organizations to find out where you can donate. For instance, you can use the American Red Cross website to look for blood donation centers in your area. Alternatively, watch for blood drives where you can give blood. The American Red Cross states that it administers the hemoglobin test on its website. Check to make sure the organization you're donating with also provides this test. Most organizations screen for low or high iron levels. This method requires that you be willing to donate blood, as the test is part of the donation process. Usually, you can just show up to donate--you don't need to make an appointment. However, you do need to be healthy. You also need to be at least 17-years-old and weigh a minimum of 110 pounds. For donating blood, "healthy" means you are able to perform your usual routine, and you have any chronic disease, such as diabetes, under control. It also means that you don't have an infection like a cold or the flu, or certain illnesses including malaria, syphilis, and HIV/AIDS. Before you give blood, the technician will stick your finger using a fingerstick, which just means they poke your finger with a small, spring-loaded needle. That will produce a drop of blood the technician can use to check your hemoglobin levels. The technician likely won't give you an exact figure. However, this test is used to screen you for high or low hemoglobin, which can indicate high and low iron. Therefore, if you're disqualified from giving blood, you can ask if it was your hemoglobin level and whether the level was in the high or low range. The technician is looking for certain levels of hemoglobin in your blood, but they will likely just have a general range to see if you fall above or below certain levels. They'll disqualify you if you fall in these ranges. For instance, if your hemoglobin levels fall below 12.5 g/dL for a woman or 13 g/dL for a man, you can't give blood because your iron levels are likely too low. If your levels are above 20 g/dL for a man or woman, you can't give blood because your iron levels are likely too high. This is a rare occurrence.

Problem: Write an article based on this summary: Prepare the portions. Roll each ball into little baguettes about 15cm / 6 inches long. Decorate as desired. Bake for 10-15 minutes.

Answer:
Divide the 1kg dough into 10 balls for large rolls, or 13-15 balls for dinner rolls. Pick up one end in your thumb and fingers and wrap the other end around your fingers, going away from you. The dough end should now be tucked underneath the loop to form a simple knot. This is similar to tying a knot in a balloon. You may also roll the dough thinner, and tie a double knot, reef knot or any other form such as a pretzel which is also attractive. Another variation is to pick up the dough "sausage" in the middle and then twist the two halves around each other like you would make string or twine, then tuck the exposed ends underneath to make a round knot shape. You may dip in seeds or grains as per the Baguette method. Place them directly on the baking tray to proof, or on a floured cloth from which you can later transfer to a hot stone. Proof until doubled in size. Also splash the oven with water if you desire a crisp crust. The rolls should be golden and hollow when tapped.